diff --git a/android/res/values-af/strings.xml b/android/res/values-af/strings.xml
index 87a12ce6..e424276b 100644
--- a/android/res/values-af/strings.xml
+++ b/android/res/values-af/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS-instellings"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Verstek toonhoogte"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Spraaktempo-vermenigvuldiger"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Installeer tans stemdata..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak is nie as jou verstek teks-na-spraak-enjin opgestel nie."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak kon  nie stemdata installeer nie. Kontroleer asseblief jou SD-kaart."</string>
-  <string name="error_message" msgid="7565522727556545634">"Jammer, eSpeak kon nie begin nie."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Verstek stem"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Stemme geïnstalleer"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Algemene TTS-instellings"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS-instellings"</string>
-  <string name="loading" msgid="1624831854302260352">"Laai tans, wag asseblief..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Hierdie is \'n voorbeeld van gesproke teks in <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Manlik"</item>
-    <item msgid="5166591510034679431">"Vroulik"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS-instellings</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Verstek toonhoogte</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Spraaktempo-vermenigvuldiger</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Installeer tans stemdata...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak is nie as jou verstek teks-na-spraak-enjin opgestel nie.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak kon  nie stemdata installeer nie. Kontroleer asseblief jou SD-kaart.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Jammer, eSpeak kon nie begin nie.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Verstek stem</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Stemme geïnstalleer</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Algemene TTS-instellings</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS-instellings</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Laai tans, wag asseblief...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-am/strings.xml b/android/res/values-am/strings.xml
index a7b96cb7..dc68e5bb 100644
--- a/android/res/values-am/strings.xml
+++ b/android/res/values-am/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS ቅንብሮች"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"ነባሪ የድምጽ መውጣት/መውረድ"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"የንግግር መጠን ማባዣ"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"የድምጽ ውሂብ በመጫን ላይ…"</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak እንደነባሪ የጽሑፍ-ወደ-ንግግር ፕሮግራም ሆኖ አልተቀመጠም። አሁን ማስቀመጥ ትፈልጋለህ?"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak የድምጽ ውሂብ መጫን አልተሳካለትም። እባክህ የማከማቻ መሳሪያ ካርድህን ፈትሽ።"</string>
-  <string name="error_message" msgid="7565522727556545634">"ይቅርታ፣ eSpeak መጀመር አልቻለም። የስህተት ሪፖርት መላክ ትፈልጋለህ?"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"ነባሪ ድምጽ"</string>
-  <string name="available_voices" msgid="1405969819028957410">"የተጫኑ ድምጾች"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"አጠቃላይ የ TTS ቅንብሮች"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS ቅንብሮች"</string>
-  <string name="loading" msgid="1624831854302260352">"በመጫን ላይ፣ እባክህ ጠብቅ…"</string>
-  <string name="sample_text" msgid="7870499751575948178">"ይሄ በ<xliff:g id="ID_1">%s</xliff:g> ላይ የተነገረ ጽሑፍ ናሙና ነው።"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"ወንድ"</item>
-    <item msgid="5166591510034679431">"ሴት"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS ቅንብሮች</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">ነባሪ የድምጽ መውጣት/መውረድ</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">የንግግር መጠን ማባዣ</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">የድምጽ ውሂብ በመጫን ላይ…</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak እንደነባሪ የጽሑፍ-ወደ-ንግግር ፕሮግራም ሆኖ አልተቀመጠም። አሁን ማስቀመጥ ትፈልጋለህ?</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak የድምጽ ውሂብ መጫን አልተሳካለትም። እባክህ የማከማቻ መሳሪያ ካርድህን ፈትሽ።</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">ይቅርታ፣ eSpeak መጀመር አልቻለም። የስህተት ሪፖርት መላክ ትፈልጋለህ?</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">ነባሪ ድምጽ</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">የተጫኑ ድምጾች</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">አጠቃላይ የ TTS ቅንብሮች</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS ቅንብሮች</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">በመጫን ላይ፣ እባክህ ጠብቅ…</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-ar/strings.xml b/android/res/values-ar/strings.xml
index dceec81b..22abc7c2 100644
--- a/android/res/values-ar/strings.xml
+++ b/android/res/values-ar/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"إعدادات eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"المستوى الافتراضي"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"مضاعف معدل الكلام"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"جارٍ تثبيت البيانات الصوتية…"</string>
-  <string name="set_default_message" msgid="651325122612558377">"لم يتم تعيين eSpeak كمحرك افتراضي لتحويل النص إلى كلام. هل تريد تعيينه الآن؟"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"أخفق eSpeak في تثبيت البيانات الصوتية. الرجاء التحقق من بطاقة SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"عذرًا، أخفق بدء eSpeak. هل تريد إرسال تقرير بالخطأ؟"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"الصوت الافتراضي"</string>
-  <string name="available_voices" msgid="1405969819028957410">"الأصوات المثبتة"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"إعدادات TTS العامة"</string>
-  <string name="engine_settings" msgid="15960710549009350">"إعدادات eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"جارٍ التحميل، يُرجى الانتظار..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"هذه عينة من النص الذي تم نطقه في <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"ذكر"</item>
-    <item msgid="5166591510034679431">"أنثى"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">إعدادات eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">المستوى الافتراضي</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">مضاعف معدل الكلام</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">جارٍ تثبيت البيانات الصوتية…</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">لم يتم تعيين eSpeak كمحرك افتراضي لتحويل النص إلى كلام. هل تريد تعيينه الآن؟</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">أخفق eSpeak في تثبيت البيانات الصوتية. الرجاء التحقق من بطاقة SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">عذرًا، أخفق بدء eSpeak. هل تريد إرسال تقرير بالخطأ؟</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">الصوت الافتراضي</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">الأصوات المثبتة</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">إعدادات TTS العامة</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">إعدادات eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">جارٍ التحميل، يُرجى الانتظار...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-bg/strings.xml b/android/res/values-bg/strings.xml
index 653f392c..27933e0e 100644
--- a/android/res/values-bg/strings.xml
+++ b/android/res/values-bg/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Настройки за eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Височина по подразбиране"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Множител на скоростта на говора"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Гласовите данни се инсталират..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Не сте задали eSpeak като машината си по подразбиране за синтезиран говор."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Инсталирането на гласови данни от eSpeak не бе успешно. Моля, проверете SD картата си."</string>
-  <string name="error_message" msgid="7565522727556545634">"За съжаление стартирането на eSpeak не бе успешно."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Глас по подразбиране"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Инсталирани гласове"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Общи настройки за TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Настройки за eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"Зарежда се. Моля, изчакайте..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Това е откъс от изговорен текст на <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Мъжки"</item>
-    <item msgid="5166591510034679431">"Женски"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Настройки за eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Височина по подразбиране</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Множител на скоростта на говора</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Гласовите данни се инсталират...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Не сте задали eSpeak като машината си по подразбиране за синтезиран говор.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Инсталирането на гласови данни от eSpeak не бе успешно. Моля, проверете SD картата си.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">За съжаление стартирането на eSpeak не бе успешно.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Глас по подразбиране</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Инсталирани гласове</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Общи настройки за TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Настройки за eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Зарежда се. Моля, изчакайте...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-ca/strings.xml b/android/res/values-ca/strings.xml
index b929e27b..f54255bf 100644
--- a/android/res/values-ca/strings.xml
+++ b/android/res/values-ca/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Configuració d\'eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"To predeterminat"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplicador de velocitat de la veu"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"S\'estan instal·lant les dades de veu..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak no s\'ha definit com a motor de text a veu predeterminat."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak no ha pogut instal·lar dades de veu. Comprova la targeta SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"No s\'ha pogut iniciar eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Veu predeterminada"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Veus instal·lades"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Configuració general de TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Configuració d\'eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"S\'està carregant; espera..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Aquesta és una mostra de text dit en veu alta en <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Home"</item>
-    <item msgid="5166591510034679431">"Dona"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Configuració d\\'eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">To predeterminat</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplicador de velocitat de la veu</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">S\\'estan instal·lant les dades de veu...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak no s\\'ha definit com a motor de text a veu predeterminat.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak no ha pogut instal·lar dades de veu. Comprova la targeta SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">No s\\'ha pogut iniciar eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Veu predeterminada</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Veus instal·lades</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Configuració general de TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Configuració d\\'eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">S\\'està carregant; espera...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-cs/strings.xml b/android/res/values-cs/strings.xml
index 573709b1..e6e3ea8a 100644
--- a/android/res/values-cs/strings.xml
+++ b/android/res/values-cs/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Nastavení modulu eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Výchozí výška hlasu"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplikátor rychlosti řeči"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Instalace hlasových dat..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Aplikace eSpeak není nastavena jako váš výchozí modul pro převod textu na řeč."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Aplikaci eSpeak se nepodařilo nainstalovat hlasová data. Zkontrolujte prosím kartu SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Je nám líto, aplikaci eSpeak se nepodařilo spustit."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Výchozí hlas"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Počet nainstalovaných hlasů"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Obecná nastavení modulu TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Nastavení modulu eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"Načítání, čekejte prosím..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Toto je ukázkový text namluvený v jazyce <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Mužský"</item>
-    <item msgid="5166591510034679431">"Ženský"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Nastavení modulu eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Výchozí výška hlasu</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplikátor rychlosti řeči</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Instalace hlasových dat...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Aplikace eSpeak není nastavena jako váš výchozí modul pro převod textu na řeč.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Aplikaci eSpeak se nepodařilo nainstalovat hlasová data. Zkontrolujte prosím kartu SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Je nám líto, aplikaci eSpeak se nepodařilo spustit.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Výchozí hlas</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Počet nainstalovaných hlasů</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Obecná nastavení modulu TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Nastavení modulu eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Načítání, čekejte prosím...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-da/strings.xml b/android/res/values-da/strings.xml
index 17badbfd..967fbb62 100644
--- a/android/res/values-da/strings.xml
+++ b/android/res/values-da/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak-indstillinger for TTT"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Standard tonehøjde"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Talehastighedsmultiplikator"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Installerer stemmedata..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak er ikke angivet som din standard tekst-til-tale-maskine."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak kunne ikke installere stemmedataene. Kontrollér dit SD-kort."</string>
-  <string name="error_message" msgid="7565522727556545634">"Vi beklager, men eSpeak kunne ikke startes."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Standardstemme"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Installerede stemmer"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Generelle indstillinger for TTT"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak-indstillinger for TTT"</string>
-  <string name="loading" msgid="1624831854302260352">"Indlæser. Vent et øjeblik..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Dette er et eksempel på talt tekst på <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Mand"</item>
-    <item msgid="5166591510034679431">"Kvinde"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak-indstillinger for TTT</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Standard tonehøjde</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Talehastighedsmultiplikator</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Installerer stemmedata...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak er ikke angivet som din standard tekst-til-tale-maskine.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak kunne ikke installere stemmedataene. Kontrollér dit SD-kort.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Vi beklager, men eSpeak kunne ikke startes.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Standardstemme</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Installerede stemmer</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Generelle indstillinger for TTT</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak-indstillinger for TTT</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Indlæser. Vent et øjeblik...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-de/strings.xml b/android/res/values-de/strings.xml
index d6480300..0fe56869 100644
--- a/android/res/values-de/strings.xml
+++ b/android/res/values-de/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS-Einstellungen"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Standard-Tonlage"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplikationsfaktor für Sprechgeschwindigkeit"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Sprachdaten werden installiert..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak ist nicht als Ihre Standard-Text-in-Sprache-Funktion festgelegt."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak konnte die Sprachdaten nicht installieren. Bitte überprüfen Sie Ihre SD-Karte."</string>
-  <string name="error_message" msgid="7565522727556545634">"eSpeak konnte leider nicht gestartet werden."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Standardstimme"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Installierte Stimmen"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Allgemeine Text-in-Sprache-Einstellungen"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS-Einstellungen"</string>
-  <string name="loading" msgid="1624831854302260352">"Ladevorgang läuft. Bitte warten..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Dies ist ein Beispieltext auf <xliff:g id="ID_1">%s</xliff:g>."</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Männlich"</item>
-    <item msgid="5166591510034679431">"Weiblich"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS-Einstellungen</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Standard-Tonlage</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplikationsfaktor für Sprechgeschwindigkeit</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Sprachdaten werden installiert...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak ist nicht als Ihre Standard-Text-in-Sprache-Funktion festgelegt.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak konnte die Sprachdaten nicht installieren. Bitte überprüfen Sie Ihre SD-Karte.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">eSpeak konnte leider nicht gestartet werden.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Standardstimme</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Installierte Stimmen</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Allgemeine Text-in-Sprache-Einstellungen</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS-Einstellungen</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Ladevorgang läuft. Bitte warten...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-el/strings.xml b/android/res/values-el/strings.xml
index 928b003b..c1b54161 100644
--- a/android/res/values-el/strings.xml
+++ b/android/res/values-el/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Ρυθμίσεις eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Προεπιλεγμένος τόνος"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Πολλαπλασιαστής ρυθμού ομιλίας"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Εγκατάσταση δεδομένων φωνής..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Το eSpeak δεν έχει οριστεί ως η προεπιλεγμένη μηχανή μετατροπής κειμένου σε λόγο."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Το eSpeak απέτυχε να εγκαταστήσει τα δεδομένα φωνής. Ελέγξτε την κάρτα SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Λυπούμαστε, η εκκίνηση του eSpeak απέτυχε."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Προεπιλεγμένη φωνή"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Φωνές που έχουν εγκατασταθεί"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Γενικές ρυθμίσεις TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Ρυθμίσεις eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"Γίνεται φόρτωση. Περιμένετε..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Αυτό είναι ένα δείγμα κειμένου που εκφέρεται στα <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Άντρας"</item>
-    <item msgid="5166591510034679431">"Γυναίκα"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Ρυθμίσεις eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Προεπιλεγμένος τόνος</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Πολλαπλασιαστής ρυθμού ομιλίας</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Εγκατάσταση δεδομένων φωνής...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Το eSpeak δεν έχει οριστεί ως η προεπιλεγμένη μηχανή μετατροπής κειμένου σε λόγο.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Το eSpeak απέτυχε να εγκαταστήσει τα δεδομένα φωνής. Ελέγξτε την κάρτα SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Λυπούμαστε, η εκκίνηση του eSpeak απέτυχε.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Προεπιλεγμένη φωνή</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Φωνές που έχουν εγκατασταθεί</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Γενικές ρυθμίσεις TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Ρυθμίσεις eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Γίνεται φόρτωση. Περιμένετε...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-en-rGB/strings.xml b/android/res/values-en-rGB/strings.xml
index 1131ad9d..f740b108 100644
--- a/android/res/values-en-rGB/strings.xml
+++ b/android/res/values-en-rGB/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS Settings"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Pitch"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Speech rate"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Installing voice data…"</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak is not set as your default text-to-speech engine."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak failed to install voice data. Please check your SD card."</string>
-  <string name="error_message" msgid="7565522727556545634">"Sorry, eSpeak failed to start."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Default voice"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Voices installed"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"General TTS settings"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS settings"</string>
-  <string name="loading" msgid="1624831854302260352">"Loading, please wait…"</string>
-  <string name="sample_text" msgid="7870499751575948178">"This is a sample of text spoken in <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Male"</item>
-    <item msgid="5166591510034679431">"Female"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS Settings</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Pitch</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Speech rate</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Installing voice data…</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak is not set as your default text-to-speech engine.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak failed to install voice data. Please check your SD card.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Sorry, eSpeak failed to start.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Default voice</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Voices installed</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">General TTS settings</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS settings</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Loading, please wait…</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-es-rUS/strings.xml b/android/res/values-es-rUS/strings.xml
index 41576da9..bbcda6d8 100644
--- a/android/res/values-es-rUS/strings.xml
+++ b/android/res/values-es-rUS/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Configuración de texto a voz de eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Tono predeterminado"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplicador de la velocidad de la voz"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Instalando los datos de voz..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak no se definió como tu motor de texto a voz predeterminado."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak no pudo instalar los datos de voz. Verifica tu tarjeta SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Se produjo un error al iniciar eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Voz predeterminada"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Voces instaladas"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Configuración general de texto a voz"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Configuración de texto a voz de eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Cargando recursos, aguarda..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Este es un ejemplo de texto hablado en <xliff:g id="ID_1">%s</xliff:g>."</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Masculino"</item>
-    <item msgid="5166591510034679431">"Femenino"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Configuración de texto a voz de eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Tono predeterminado</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplicador de la velocidad de la voz</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Instalando los datos de voz...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak no se definió como tu motor de texto a voz predeterminado.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak no pudo instalar los datos de voz. Verifica tu tarjeta SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Se produjo un error al iniciar eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Voz predeterminada</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Voces instaladas</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Configuración general de texto a voz</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Configuración de texto a voz de eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Cargando recursos, aguarda...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-es/strings.xml b/android/res/values-es/strings.xml
index 2f5214f3..b7171dba 100644
--- a/android/res/values-es/strings.xml
+++ b/android/res/values-es/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Ajustes de síntesis de voz de eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Tono predeterminado"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplicador de velocidad de voz"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Instalando archivos de datos de voz..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak no se ha establecido como tu motor de síntesis de voz predeterminado."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak no ha podido instalar los archivos de datos de voz. Comprueba la tarjeta SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Error al iniciar eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Voz predeterminada"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Voces instaladas"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Ajustes generales de síntesis de voz"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Ajustes de síntesis de voz de eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Cargando, espera..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Esto es un ejemplo de texto hablado en <xliff:g id="ID_1">%s</xliff:g>."</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Hombre"</item>
-    <item msgid="5166591510034679431">"Mujer"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Ajustes de síntesis de voz de eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Tono predeterminado</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplicador de velocidad de voz</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Instalando archivos de datos de voz...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak no se ha establecido como tu motor de síntesis de voz predeterminado.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak no ha podido instalar los archivos de datos de voz. Comprueba la tarjeta SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Error al iniciar eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Voz predeterminada</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Voces instaladas</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Ajustes generales de síntesis de voz</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Ajustes de síntesis de voz de eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Cargando, espera...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-fa/strings.xml b/android/res/values-fa/strings.xml
index 1973c44c..1c0afabf 100644
--- a/android/res/values-fa/strings.xml
+++ b/android/res/values-fa/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"تنظیمات eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"زیر و بمی پیش‌فرض"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"تقویت‌کننده سرعت گفتگو"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"در حال نصب داده‌های صوتی..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak اکنون بعنوان موتور پیش‌فرض نوشتار به گفتار شما تنظیم شده است. می‌خواهید اکنون آن را تنظیم کنید؟"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak نتوانست داده‌های صوتی را نصب کند. لطفاً کارت SD خود را بررسی کنید."</string>
-  <string name="error_message" msgid="7565522727556545634">"متأسفیم، eSpeak شروع به کار نکرد. می‌خواهید یک گزارش خطا ارسال کنید؟"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"صدای پیش‌فرض"</string>
-  <string name="available_voices" msgid="1405969819028957410">"صداهای نصب شده"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"تنظیمات کلی TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"تنظیمات eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"در حال بارگیری، لطفاً صبر کنید..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"این یک نمونه از نوشتار گفته شده در <xliff:g id="ID_1">%s</xliff:g> است"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"مذکر"</item>
-    <item msgid="5166591510034679431">"مؤنث"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">تنظیمات eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">زیر و بمی پیش‌فرض</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">تقویت‌کننده سرعت گفتگو</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">در حال نصب داده‌های صوتی...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak اکنون بعنوان موتور پیش‌فرض نوشتار به گفتار شما تنظیم شده است. می‌خواهید اکنون آن را تنظیم کنید؟</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak نتوانست داده‌های صوتی را نصب کند. لطفاً کارت SD خود را بررسی کنید.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">متأسفیم، eSpeak شروع به کار نکرد. می‌خواهید یک گزارش خطا ارسال کنید؟</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">صدای پیش‌فرض</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">صداهای نصب شده</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">تنظیمات کلی TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">تنظیمات eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">در حال بارگیری، لطفاً صبر کنید...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-fi/strings.xml b/android/res/values-fi/strings.xml
index 28ab75b2..60bd3002 100644
--- a/android/res/values-fi/strings.xml
+++ b/android/res/values-fi/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS -asetukset"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Oletusäänenkorkeus"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Puheen nopeuskerroin"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Asennetaan äänitietoja..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeakia ei ole asetettu tekstistä puheeksi -oletusmoottoriksi."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Äänitietojen asentaminen eSpeakiin epäonnistui. Tarkista SD-kortti."</string>
-  <string name="error_message" msgid="7565522727556545634">"eSpeakin käynnistäminen epäonnistui."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Oletusääni"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Asennettuja ääniä"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Yleiset TTS-asetukset"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS -asetukset"</string>
-  <string name="loading" msgid="1624831854302260352">"Ladataan. Odota..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Tämä on näyte kielellä <xliff:g id="ID_1">%s</xliff:g> puhutusta tekstistä"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Mies"</item>
-    <item msgid="5166591510034679431">"Nainen"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS -asetukset</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Oletusäänenkorkeus</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Puheen nopeuskerroin</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Asennetaan äänitietoja...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeakia ei ole asetettu tekstistä puheeksi -oletusmoottoriksi.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Äänitietojen asentaminen eSpeakiin epäonnistui. Tarkista SD-kortti.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">eSpeakin käynnistäminen epäonnistui.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Oletusääni</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Asennettuja ääniä</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Yleiset TTS-asetukset</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS -asetukset</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Ladataan. Odota...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-fr/strings.xml b/android/res/values-fr/strings.xml
index 8085f1b9..a6f31004 100644
--- a/android/res/values-fr/strings.xml
+++ b/android/res/values-fr/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Paramètres de synthèse vocale eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Tonalité par défaut"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplicateur de la cadence"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Installation des données vocales en cours…"</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak n\'est pas votre moteur de synthèse vocale par défaut."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Échec de l\'installation des données vocales par eSpeak. Veuillez vérifier votre carte SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Désolé, impossible de lancer eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Voix par défaut"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Voix installées"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Paramètres généraux de synthèse vocale"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Paramètres de synthèse vocale eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Chargement en cours, veuillez patienter…"</string>
-  <string name="sample_text" msgid="7870499751575948178">"Voici un exemple de texte énoncé en <xliff:g id="ID_1">%s</xliff:g>."</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Homme"</item>
-    <item msgid="5166591510034679431">"Femme"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Paramètres de synthèse vocale eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Tonalité par défaut</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplicateur de la cadence</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Installation des données vocales en cours…</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak n\\'est pas votre moteur de synthèse vocale par défaut.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Échec de l\\'installation des données vocales par eSpeak. Veuillez vérifier votre carte SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Désolé, impossible de lancer eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Voix par défaut</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Voix installées</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Paramètres généraux de synthèse vocale</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Paramètres de synthèse vocale eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Chargement en cours, veuillez patienter…</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-hi/strings.xml b/android/res/values-hi/strings.xml
index 7fd3762c..b7da839c 100644
--- a/android/res/values-hi/strings.xml
+++ b/android/res/values-hi/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS सेटिंग"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"डिफ़ॉल्‍ट पिच"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"वाक् दर गुणक"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"ध्‍वनि डेटा इंस्टॉल किया जा रहा है…"</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak आपके डिफ़ॉल्‍ट पाठ-से-वाक् इंजन के रूप में सेट नहीं है. क्‍या आप इसे अभी सेट करना चाहते हैं?"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak ध्‍वनि डेटा इंस्‍टॉल करने में विफल हुआ. कृपया अपना SD कार्ड जांचें."</string>
-  <string name="error_message" msgid="7565522727556545634">"क्षमा करें, eSpeak प्रारंभ होने में विफल हुआ. क्‍या आप त्रुटि रिपोर्ट भेजना चाहते हैं?"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"डिफ़ॉल्‍ट ध्‍वनि"</string>
-  <string name="available_voices" msgid="1405969819028957410">"इंस्‍टॉल की गई ध्‍वनियां"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"सामान्‍य TTS सेटिंग"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS सेटिंग"</string>
-  <string name="loading" msgid="1624831854302260352">"लोड हो रहा है, कृपया प्रतीक्षा करें…"</string>
-  <string name="sample_text" msgid="7870499751575948178">"यह <xliff:g id="ID_1">%s</xliff:g> में बोले गए पाठ का नमूना है"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"पुरुष"</item>
-    <item msgid="5166591510034679431">"महिला"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS सेटिंग</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">डिफ़ॉल्‍ट पिच</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">वाक् दर गुणक</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">ध्‍वनि डेटा इंस्टॉल किया जा रहा है…</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak आपके डिफ़ॉल्‍ट पाठ-से-वाक् इंजन के रूप में सेट नहीं है. क्‍या आप इसे अभी सेट करना चाहते हैं?</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak ध्‍वनि डेटा इंस्‍टॉल करने में विफल हुआ. कृपया अपना SD कार्ड जांचें.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">क्षमा करें, eSpeak प्रारंभ होने में विफल हुआ. क्‍या आप त्रुटि रिपोर्ट भेजना चाहते हैं?</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">डिफ़ॉल्‍ट ध्‍वनि</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">इंस्‍टॉल की गई ध्‍वनियां</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">सामान्‍य TTS सेटिंग</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS सेटिंग</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">लोड हो रहा है, कृपया प्रतीक्षा करें…</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-hr/strings.xml b/android/res/values-hr/strings.xml
index 7f83b9f6..d275f073 100644
--- a/android/res/values-hr/strings.xml
+++ b/android/res/values-hr/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"TTS postavke programa eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Zadana postavka visine tona"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplikator brzine govora"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Instaliranje glasovnih podataka..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Program eSpeak nije postavljen kao vaš zadani alat za pretvaranje teksta u govor."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Program eSpeak nije uspio instalirati glasovne podatke. Provjerite svoju SD karticu."</string>
-  <string name="error_message" msgid="7565522727556545634">"Žao nam je, ali pokretanje programa eSpeak nije uspjelo."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Zadani glas"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Broj instaliranih glasova"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Opće postavke TTS-a"</string>
-  <string name="engine_settings" msgid="15960710549009350">"TTS postavke programa eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Učitavanje. Pričekajte..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Ovo je primjer teksta izgovorenog na <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Muško"</item>
-    <item msgid="5166591510034679431">"Ženski"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">TTS postavke programa eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Zadana postavka visine tona</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplikator brzine govora</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Instaliranje glasovnih podataka...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Program eSpeak nije postavljen kao vaš zadani alat za pretvaranje teksta u govor.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Program eSpeak nije uspio instalirati glasovne podatke. Provjerite svoju SD karticu.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Žao nam je, ali pokretanje programa eSpeak nije uspjelo.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Zadani glas</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Broj instaliranih glasova</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Opće postavke TTS-a</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">TTS postavke programa eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Učitavanje. Pričekajte...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-hu/strings.xml b/android/res/values-hu/strings.xml
index 9dc8a4ed..606e5063 100644
--- a/android/res/values-hu/strings.xml
+++ b/android/res/values-hu/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak -- A szövegfelismerő beállításai"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Alapértelmezett hangszín"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Beszédsebesség gyorsítása"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Hangadatok telepítése..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Nem az eSpeak az alapértelmezett szövegfelolvasó motor."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Az eSpeak nem tudta telepíteni a hangadatokat. Ellenőrizze az SD-kártyát."</string>
-  <string name="error_message" msgid="7565522727556545634">"Sajnos az eSpeak nem indul."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Alapértelmezett hang"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Telepített hangok"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Általános szövegfelolvasási beállítások"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak -- A szövegfelismerő beállításai"</string>
-  <string name="loading" msgid="1624831854302260352">"Betöltés folyamatban -- kérjük, várjon..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Ez egy <xliff:g id="ID_1">%s</xliff:g> nyelven felolvasott szöveg mintája."</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Férfi"</item>
-    <item msgid="5166591510034679431">"Nő"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak -- A szövegfelismerő beállításai</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Alapértelmezett hangszín</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Beszédsebesség gyorsítása</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Hangadatok telepítése...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Nem az eSpeak az alapértelmezett szövegfelolvasó motor.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Az eSpeak nem tudta telepíteni a hangadatokat. Ellenőrizze az SD-kártyát.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Sajnos az eSpeak nem indul.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Alapértelmezett hang</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Telepített hangok</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Általános szövegfelolvasási beállítások</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak -- A szövegfelismerő beállításai</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Betöltés folyamatban -- kérjük, várjon...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-it/strings.xml b/android/res/values-it/strings.xml
index d45e17d4..2f4732eb 100644
--- a/android/res/values-it/strings.xml
+++ b/android/res/values-it/strings.xml
@@ -1,20 +1,60 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Impostazioni di sintesi vocale eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Tono predefinito"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Moltiplicatore di velocità voce"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Installazione dati vocali..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak non è impostato come motore di sintesi vocale predefinito."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Installazione dei dati vocali in eSpeak non riuscita. Controlla la tua scheda SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Spiacenti, avvio di eSpeak non riuscito."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Voce predefinita"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Voci installate"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Impostazioni generali di sintesi vocale"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Impostazioni di sintesi vocale eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Caricamento, attendi..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Questo è un esempio di testo parlato in <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Uomo"</item>
-    <item msgid="5166591510034679431">"Donna"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <string name="app_name" translatable="false">eSpeak</string>
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Impostazioni di sintesi vocale eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Tono</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Velocità sintesi vocale</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Installazione dati sintesi vocale...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak non è impostato come motore di sintesi vocale predefinito.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Installazione dei dati di sintesi vocale eSpeak non riuscita. Controlla la tua scheda SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Spiacente, avvio di eSpeak non riuscito.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Voce predefinita</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Voci installate</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Impostazioni generali di sintesi vocale</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Impostazioni di sintesi vocale eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Caricamento, attendere...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
+  <string name="status">stato</string>
+  <string name="tts_version">Versione Espeak</string>
+  <string name="speak">Parla</string>
+  <string name="ssml">Carica modello SSML</string>
+  <string name="synthesis_demo">Inserisci il testo da pronunciare</string>
+  <string name="espeak_volume">Volume</string>
+  <string name="formatter_wpm">%s WPM</string>
+  <string name="formatter_percentage">%s%%</string>
+  <string name="resetToDefault">Imposta a predefinito</string>
+  <string name="espeak_pitch_range">Variazione tono</string>
+  <string name="espeak_variant">Voce variante</string>
 </resources>
diff --git a/android/res/values-iw/strings.xml b/android/res/values-iw/strings.xml
index 84d4e029..b5a49ef8 100644
--- a/android/res/values-iw/strings.xml
+++ b/android/res/values-iw/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"הגדרות eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"ברירת מחדל לגובה צליל"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"מכפיל קצב דיבור"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"מתקין נתוני קול..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak אינו מוגדר כמנוע ברירת המחדל שלך לתכונת טקסט לדיבור. האם אתה רוצה להגדיר אותו כעת?"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"התקנת נתוני הקול של eSpeak נכשלה. בדוק את כרטיס ה-SD שלך."</string>
-  <string name="error_message" msgid="7565522727556545634">"מצטערים. הפעלת eSpeak נכשלה. האם אתה רוצה לשלוח דוח שגיאה?"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"ברירת מחדל לקול"</string>
-  <string name="available_voices" msgid="1405969819028957410">"קולות שהותקנו"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"הגדרות TTS כלליות"</string>
-  <string name="engine_settings" msgid="15960710549009350">"הגדרות eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"טוען. המתן..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"זוהי דוגמה לקריאת טקסט ב-<xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"זכר"</item>
-    <item msgid="5166591510034679431">"נקבה"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">הגדרות eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">ברירת מחדל לגובה צליל</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">מכפיל קצב דיבור</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">מתקין נתוני קול...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak אינו מוגדר כמנוע ברירת המחדל שלך לתכונת טקסט לדיבור. האם אתה רוצה להגדיר אותו כעת?</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">התקנת נתוני הקול של eSpeak נכשלה. בדוק את כרטיס ה-SD שלך.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">מצטערים. הפעלת eSpeak נכשלה. האם אתה רוצה לשלוח דוח שגיאה?</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">ברירת מחדל לקול</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">קולות שהותקנו</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">הגדרות TTS כלליות</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">הגדרות eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">טוען. המתן...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-ja/strings.xml b/android/res/values-ja/strings.xml
index eafbfc3c..930b684e 100644
--- a/android/res/values-ja/strings.xml
+++ b/android/res/values-ja/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeakテキスト読み上げ設定"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"デフォルトの声の高さ"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"音声速度"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"音声データをインストールしています..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeakはデフォルトのテキスト読み上げエンジンに設定されていません。"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeakで音声データをインストールできませんでした。SDカードを確認してください。"</string>
-  <string name="error_message" msgid="7565522727556545634">"eSpeakを起動できませんでした。"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"デフォルトの音声"</string>
-  <string name="available_voices" msgid="1405969819028957410">"インストールされている音声"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"テキスト読み上げの全般設定"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeakテキスト読み上げ設定"</string>
-  <string name="loading" msgid="1624831854302260352">"読み込んでいます。お待ちください..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"<xliff:g id="ID_1">%s</xliff:g>で話すテキストサンプルです。"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"男性"</item>
-    <item msgid="5166591510034679431">"女性"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeakテキスト読み上げ設定</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">デフォルトの声の高さ</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">音声速度</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">音声データをインストールしています...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeakはデフォルトのテキスト読み上げエンジンに設定されていません。</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeakで音声データをインストールできませんでした。SDカードを確認してください。</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">eSpeakを起動できませんでした。</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">デフォルトの音声</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">インストールされている音声</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">テキスト読み上げの全般設定</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeakテキスト読み上げ設定</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">読み込んでいます。お待ちください...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-ko/strings.xml b/android/res/values-ko/strings.xml
index ac98b6ec..dcbae078 100644
--- a/android/res/values-ko/strings.xml
+++ b/android/res/values-ko/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS 설정"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"기본 피치"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"음성 배속 비율"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"음성 데이터 설치 중..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak가 기본 TTS 엔진으로 설정되지 않았습니다."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak에서 음성 데이터를 설치하지 못했습니다. SD 카드를 확인하세요."</string>
-  <string name="error_message" msgid="7565522727556545634">"죄송합니다, eSpeak를 시작할 수 없습니다."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"기본 음성"</string>
-  <string name="available_voices" msgid="1405969819028957410">"음성 설치됨"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"일반 TTS 설정"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS 설정"</string>
-  <string name="loading" msgid="1624831854302260352">"로드 중... 잠시 기다려 주세요."</string>
-  <string name="sample_text" msgid="7870499751575948178">"<xliff:g id="ID_1">%s</xliff:g>로 읽은 텍스트 샘플입니다."</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"남성"</item>
-    <item msgid="5166591510034679431">"여성"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS 설정</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">기본 피치</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">음성 배속 비율</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">음성 데이터 설치 중...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak가 기본 TTS 엔진으로 설정되지 않았습니다.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak에서 음성 데이터를 설치하지 못했습니다. SD 카드를 확인하세요.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">죄송합니다, eSpeak를 시작할 수 없습니다.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">기본 음성</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">음성 설치됨</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">일반 TTS 설정</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS 설정</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">로드 중... 잠시 기다려 주세요.</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-lt/strings.xml b/android/res/values-lt/strings.xml
index 9c8f4a29..68c06b28 100644
--- a/android/res/values-lt/strings.xml
+++ b/android/res/values-lt/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"„eSpeak“ TĮK nustatymai"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Numatytasis garso aukštis"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Kalbos rodiklio koeficientas"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Diegiami balso duomenys..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"„eSpeak“ nenustatytas kaip numatytasis teksto į kalbą variklis."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"„eSpeak“ nepavyko įdiegti balso duomenų. Patikrinkite SD kortelę."</string>
-  <string name="error_message" msgid="7565522727556545634">"Apgailestaujame, bet nepavyko paleisti „eSpeak“."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Numatytasis balsas"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Įdiegta balsų"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Bendrieji TĮK nustatymai"</string>
-  <string name="engine_settings" msgid="15960710549009350">"„eSpeak“ TĮK nustatymai"</string>
-  <string name="loading" msgid="1624831854302260352">"Įkeliama, palaukite..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Tai teksto, sakomo <xliff:g id="ID_1">%s</xliff:g>, pavyzdys"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Vyras"</item>
-    <item msgid="5166591510034679431">"Moteris"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">„eSpeak“ TĮK nustatymai</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Numatytasis garso aukštis</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Kalbos rodiklio koeficientas</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Diegiami balso duomenys...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">„eSpeak“ nenustatytas kaip numatytasis teksto į kalbą variklis.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">„eSpeak“ nepavyko įdiegti balso duomenų. Patikrinkite SD kortelę.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Apgailestaujame, bet nepavyko paleisti „eSpeak“.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Numatytasis balsas</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Įdiegta balsų</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Bendrieji TĮK nustatymai</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">„eSpeak“ TĮK nustatymai</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Įkeliama, palaukite...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-lv/strings.xml b/android/res/values-lv/strings.xml
index 0467a07c..f933bf3b 100644
--- a/android/res/values-lv/strings.xml
+++ b/android/res/values-lv/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak teksta pārveidošanas runā iestatījumi"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Balss noklusējuma augstums"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Runas ātruma reizinātājs"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Notiek balss datu instalēšana..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Programma eSpeak nav iestatīta kā noklusējuma programma teksta pārveidošanai runā."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Programmā eSpeak neizdevās instalēt balss datus. Lūdzu, pārbaudiet SD karti."</string>
-  <string name="error_message" msgid="7565522727556545634">"Diemžēl programmu eSpeak neizdevās palaist."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Noklusējuma balss"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Instalētie balss dati"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Vispārīgie teksta pārveidošanas runā iestatījumi"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak teksta pārveidošanas runā iestatījumi"</string>
-  <string name="loading" msgid="1624831854302260352">"Notiek ielāde. Lūdzu, uzgaidiet..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Šis ir izrunāta teksta paraugs šādā valodā: <xliff:g id="ID_1">%s</xliff:g>."</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Vīrietis"</item>
-    <item msgid="5166591510034679431">"Sieviete"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak teksta pārveidošanas runā iestatījumi</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Balss noklusējuma augstums</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Runas ātruma reizinātājs</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Notiek balss datu instalēšana...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Programma eSpeak nav iestatīta kā noklusējuma programma teksta pārveidošanai runā.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Programmā eSpeak neizdevās instalēt balss datus. Lūdzu, pārbaudiet SD karti.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Diemžēl programmu eSpeak neizdevās palaist.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Noklusējuma balss</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Instalētie balss dati</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Vispārīgie teksta pārveidošanas runā iestatījumi</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak teksta pārveidošanas runā iestatījumi</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Notiek ielāde. Lūdzu, uzgaidiet...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-ms/strings.xml b/android/res/values-ms/strings.xml
index 60a693b5..965fcd5f 100644
--- a/android/res/values-ms/strings.xml
+++ b/android/res/values-ms/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Tetapan TTS eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Nada lalai"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Pengganda kadar ucapan"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Memasang data suara..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak tidak ditetapkan sebagai enjin teks-ke-pertuturan lalai anda."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak gagal memasang data suara. Sila periksa kad SD anda."</string>
-  <string name="error_message" msgid="7565522727556545634">"Maaf, eSpeak gagal untuk bermula."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Suara lalai"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Suara dipasang"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Tetapan TTS umum"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Tetapan TTS eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Memuatkan, sila tunggu..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Ini adalah sampel teks yang dilafazkan dalam <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Lelaki"</item>
-    <item msgid="5166591510034679431">"Perempuan"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Tetapan TTS eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Nada lalai</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Pengganda kadar ucapan</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Memasang data suara...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak tidak ditetapkan sebagai enjin teks-ke-pertuturan lalai anda.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak gagal memasang data suara. Sila periksa kad SD anda.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Maaf, eSpeak gagal untuk bermula.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Suara lalai</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Suara dipasang</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Tetapan TTS umum</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Tetapan TTS eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Memuatkan, sila tunggu...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-nb/strings.xml b/android/res/values-nb/strings.xml
index 350865ff..91e3861d 100644
--- a/android/res/values-nb/strings.xml
+++ b/android/res/values-nb/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Innstillinger for eSpeak tekst-til-tale"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Standard tonehøyde"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplikator for talehastighet"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Installerer taledata …"</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak er ikke angitt som standardmotor for tekst-til-tale."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak mislyktes i å installere taledata. Kontroller SD-kortet ditt."</string>
-  <string name="error_message" msgid="7565522727556545634">"eSpeak startet ikke."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Standardstemme"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Installerte stemmer"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Generelle tekst-til-tale-innstillinger"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Innstillinger for eSpeak tekst-til-tale"</string>
-  <string name="loading" msgid="1624831854302260352">"Laster inn – vent litt …"</string>
-  <string name="sample_text" msgid="7870499751575948178">"Dette er et teksteksempel lest opp på <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Mann"</item>
-    <item msgid="5166591510034679431">"Kvinne"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Innstillinger for eSpeak tekst-til-tale</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Standard tonehøyde</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplikator for talehastighet</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Installerer taledata …</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak er ikke angitt som standardmotor for tekst-til-tale.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak mislyktes i å installere taledata. Kontroller SD-kortet ditt.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">eSpeak startet ikke.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Standardstemme</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Installerte stemmer</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Generelle tekst-til-tale-innstillinger</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Innstillinger for eSpeak tekst-til-tale</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Laster inn – vent litt …</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-nl/strings.xml b/android/res/values-nl/strings.xml
index ce614959..efc9a2d9 100644
--- a/android/res/values-nl/strings.xml
+++ b/android/res/values-nl/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak-instellingen voor tekst-naar-spraak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Standaard toonhoogte"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplier voor spreeksnelheid"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Spraakgegevens installeren..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak is niet ingesteld als uw standaardengine voor tekst-naar-spraak."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak heeft geen stemgegevens geïnstalleerd. Controleer uw SD-kaart."</string>
-  <string name="error_message" msgid="7565522727556545634">"eSpeak kan niet worden gestart."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Standaardstem"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Geïnstalleerde stemmen"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Algemene instellingen voor tekst-naar-spraak"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak-instellingen voor tekst-naar-spraak"</string>
-  <string name="loading" msgid="1624831854302260352">"Laden, even geduld..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Dit is een voorbeeld van tekst die is uitgesproken in het <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Man"</item>
-    <item msgid="5166591510034679431">"Vrouw"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak-instellingen voor tekst-naar-spraak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Standaard toonhoogte</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplier voor spreeksnelheid</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Spraakgegevens installeren...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak is niet ingesteld als uw standaardengine voor tekst-naar-spraak.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak heeft geen stemgegevens geïnstalleerd. Controleer uw SD-kaart.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">eSpeak kan niet worden gestart.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Standaardstem</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Geïnstalleerde stemmen</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Algemene instellingen voor tekst-naar-spraak</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak-instellingen voor tekst-naar-spraak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Laden, even geduld...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-pl/strings.xml b/android/res/values-pl/strings.xml
index ebcb0e1f..fdbce999 100644
--- a/android/res/values-pl/strings.xml
+++ b/android/res/values-pl/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Ustawienia zamiany tekstu na mowę eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Domyślny ton"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Mnożnik szybkości mowy"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Instalowanie danych głosowych..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak nie jest ustawiony jako domyślny mechanizm odczytywania tekstu."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Zainstalowanie danych głosowych przez eSpeak nie powiodło się. Sprawdź kartę SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Przepraszamy, uruchomienie eSpeak nie powiodło się."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Domyślny głos"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Zainstalowane głosy"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Ogólne ustawienia odczytywania tekstu"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Ustawienia eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Wczytywanie. Czekaj..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"To jest przykład tekstu mówionego przy ustawieniu <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Mężczyzna"</item>
-    <item msgid="5166591510034679431">"Kobieta"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Ustawienia zamiany tekstu na mowę eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Domyślny ton</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Mnożnik szybkości mowy</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Instalowanie danych głosowych...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak nie jest ustawiony jako domyślny mechanizm odczytywania tekstu.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Zainstalowanie danych głosowych przez eSpeak nie powiodło się. Sprawdź kartę SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Przepraszamy, uruchomienie eSpeak nie powiodło się.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Domyślny głos</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Zainstalowane głosy</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Ogólne ustawienia odczytywania tekstu</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Ustawienia eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Wczytywanie. Czekaj...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-pt-rPT/strings.xml b/android/res/values-pt-rPT/strings.xml
index cc530272..fb4b0558 100644
--- a/android/res/values-pt-rPT/strings.xml
+++ b/android/res/values-pt-rPT/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Definições do eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Tom predefinido"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplicador da taxa de voz"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"A instalar dados de voz..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"O eSpeak não está definido como o motor de síntese de voz predefinido."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Ocorreu uma falha ao instalar os dados de voz do eSpeak. Verifique o cartão SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Ocorreu uma falha ao iniciar o eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Voz predefinida"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Vozes instaladas"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Definições gerais do TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Definições do eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"A carregar; aguarde..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Este é um exemplo de texto falado em <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Masculina"</item>
-    <item msgid="5166591510034679431">"Feminina"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Definições do eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Tom predefinido</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplicador da taxa de voz</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">A instalar dados de voz...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">O eSpeak não está definido como o motor de síntese de voz predefinido.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Ocorreu uma falha ao instalar os dados de voz do eSpeak. Verifique o cartão SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Ocorreu uma falha ao iniciar o eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Voz predefinida</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Vozes instaladas</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Definições gerais do TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Definições do eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">A carregar; aguarde...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-pt/strings.xml b/android/res/values-pt/strings.xml
index ea6fbe16..14c21f1e 100644
--- a/android/res/values-pt/strings.xml
+++ b/android/res/values-pt/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Configurações de TTS do eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Frequência padrão do som"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplicador da taxa de fala"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Instalando dados de voz..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"O eSpeak não está definido como seu mecanismo padrão de conversão de texto em voz."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Falha ao instalar os dados de voz do eSpeak. Verifique seu cartão SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Falha ao iniciar o eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Voz padrão"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Vozes instaladas"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Configurações gerais de TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Configurações de TTS do eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Carregando. Aguarde…"</string>
-  <string name="sample_text" msgid="7870499751575948178">"Este é um exemplo de texto falado em <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Masculino"</item>
-    <item msgid="5166591510034679431">"Feminino"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Configurações de TTS do eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Frequência padrão do som</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplicador da taxa de fala</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Instalando dados de voz...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">O eSpeak não está definido como seu mecanismo padrão de conversão de texto em voz.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Falha ao instalar os dados de voz do eSpeak. Verifique seu cartão SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Falha ao iniciar o eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Voz padrão</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Vozes instaladas</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Configurações gerais de TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Configurações de TTS do eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Carregando. Aguarde…</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-ro/strings.xml b/android/res/values-ro/strings.xml
index 452b03cc..6933bea6 100644
--- a/android/res/values-ro/strings.xml
+++ b/android/res/values-ro/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Setări TTS eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Înălţime prestabilită"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplicator al ritmului vorbirii"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Se instalează datele vocale..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak nu este setat ca motor prestabilit de transformare a textului în vorbire."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak nu a putut instala datele vocale. Verificaţi cardul SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Ne pare rău, dar pornirea eSpeak a eşuat."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Voce prestabilită"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Voci instalate"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Setări TTS generale"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Setări TTS eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Se încarcă, aşteptaţi..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Aceasta este o mostră de text vorbit în <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Masculin"</item>
-    <item msgid="5166591510034679431">"Feminin"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Setări TTS eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Înălţime prestabilită</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplicator al ritmului vorbirii</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Se instalează datele vocale...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak nu este setat ca motor prestabilit de transformare a textului în vorbire.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak nu a putut instala datele vocale. Verificaţi cardul SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Ne pare rău, dar pornirea eSpeak a eşuat.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Voce prestabilită</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Voci instalate</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Setări TTS generale</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Setări TTS eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Se încarcă, aşteptaţi...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-ru/strings.xml b/android/res/values-ru/strings.xml
index 60bfbcba..fa4b8d04 100644
--- a/android/res/values-ru/strings.xml
+++ b/android/res/values-ru/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Настройки eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Тон по умолчанию"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Скорость речи"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Загрузка голосовых данных..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Установить eSpeak в качестве синтезатора речи по умолчанию?"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Не удалось загрузить голосовые данные. Проверьте SD-карту."</string>
-  <string name="error_message" msgid="7565522727556545634">"Не удалось запустить eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Язык по умолчанию"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Голосовых модулей"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Общие настройки"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Настройки eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Загрузка..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Так синтезатор речи озвучивает <xliff:g id="ID_1">%s</xliff:g> текст"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Мужской"</item>
-    <item msgid="5166591510034679431">"Женский"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Настройки eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Тон по умолчанию</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Скорость речи</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Загрузка голосовых данных...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Установить eSpeak в качестве синтезатора речи по умолчанию?</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Не удалось загрузить голосовые данные. Проверьте SD-карту.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Не удалось запустить eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Язык по умолчанию</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Голосовых модулей</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Общие настройки</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Настройки eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Загрузка...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-sk/strings.xml b/android/res/values-sk/strings.xml
index fce25e9b..4c54e9a5 100644
--- a/android/res/values-sk/strings.xml
+++ b/android/res/values-sk/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Nastavenia modulu eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Predvolená výška hlasu"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Násobok rýchlosti reči"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Prebieha inštalácia hlasových dát..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Aplikácia eSpeak nie je nastavená ako predvolený nástroj na prevod textu na reč."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Aplikácii eSpeak sa nepodarilo nainštalovať hlasové dáta. Skontrolujte kartu SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Je nám ľúto, aplikáciu eSpeak sa nepodarilo spustiť."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Predvolený hlas"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Počet nainštalovaných hlasov"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Všeobecné nastavenia modulu TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Nastavenia modulu eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"Prebieha načítavanie, čakajte prosím..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Toto je ukážkový text nahovorený v jazyku <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Mužský"</item>
-    <item msgid="5166591510034679431">"Ženský"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Nastavenia modulu eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Predvolená výška hlasu</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Násobok rýchlosti reči</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Prebieha inštalácia hlasových dát...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Aplikácia eSpeak nie je nastavená ako predvolený nástroj na prevod textu na reč.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Aplikácii eSpeak sa nepodarilo nainštalovať hlasové dáta. Skontrolujte kartu SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Je nám ľúto, aplikáciu eSpeak sa nepodarilo spustiť.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Predvolený hlas</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Počet nainštalovaných hlasov</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Všeobecné nastavenia modulu TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Nastavenia modulu eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Prebieha načítavanie, čakajte prosím...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-sl/strings.xml b/android/res/values-sl/strings.xml
index 7f937e4e..9ab15e8b 100644
--- a/android/res/values-sl/strings.xml
+++ b/android/res/values-sl/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Nastavitve pretvorbe besedila v govor v mehanizmu eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Privzeta višina tona"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Množitelj hitrosti govora"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Namestitev glasovnih podatkov ..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Mehanizem eSpeak ni nastavljen kot privzeti za pretvorbo besedila v govor."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Mehanizmu eSpeak ni uspelo namestiti glasovnih podatkov. Preverite kartico SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Mehanizma eSpeak ni bilo mogoče zagnati."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Privzeti glas"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Št. nameščenih glasov"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Splošne nastavitve pretvorbe besedila v govor"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Nastavitve pretvorbe besedila v govor v mehanizmu eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Nalaganje, počakajte trenutek ..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"To je vzorec besedila, izgovorjen v <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Moški"</item>
-    <item msgid="5166591510034679431">"Ženski"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Nastavitve pretvorbe besedila v govor v mehanizmu eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Privzeta višina tona</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Množitelj hitrosti govora</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Namestitev glasovnih podatkov ...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Mehanizem eSpeak ni nastavljen kot privzeti za pretvorbo besedila v govor.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Mehanizmu eSpeak ni uspelo namestiti glasovnih podatkov. Preverite kartico SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Mehanizma eSpeak ni bilo mogoče zagnati.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Privzeti glas</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Št. nameščenih glasov</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Splošne nastavitve pretvorbe besedila v govor</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Nastavitve pretvorbe besedila v govor v mehanizmu eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Nalaganje, počakajte trenutek ...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-sr/strings.xml b/android/res/values-sr/strings.xml
index 4308a3dd..7da21b09 100644
--- a/android/res/values-sr/strings.xml
+++ b/android/res/values-sr/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS подешавања"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Подразумевани ниво"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Множилац брзине говора"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Инсталирање гласовних података..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak није подешен као подразумевани механизам за пребацивање текста у говор."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak није успео да инсталира податке о гласу. Проверите SD картицу."</string>
-  <string name="error_message" msgid="7565522727556545634">"Жао нам је, eSpeak није покренут."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Подразумевани глас"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Инсталирани су гласови"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Општа подешавања TTS-а"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS подешавања"</string>
-  <string name="loading" msgid="1624831854302260352">"Учитавање, сачекајте..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Ово је пример текста који је изговорен на језику <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Мушки"</item>
-    <item msgid="5166591510034679431">"Женски"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS подешавања</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Подразумевани ниво</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Множилац брзине говора</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Инсталирање гласовних података...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak није подешен као подразумевани механизам за пребацивање текста у говор.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak није успео да инсталира податке о гласу. Проверите SD картицу.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Жао нам је, eSpeak није покренут.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Подразумевани глас</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Инсталирани су гласови</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Општа подешавања TTS-а</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS подешавања</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Учитавање, сачекајте...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-sv/strings.xml b/android/res/values-sv/strings.xml
index 3d0c614b..237db0d8 100644
--- a/android/res/values-sv/strings.xml
+++ b/android/res/values-sv/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"TTS-inställningar för eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Standardinställning för tonhöjd"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplikator för talhastighet"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Installerar röstdata ..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"Du har inte angett eSpeak som din standardmotor för text-till-tal."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Det gick inte att installera röstsdata i eSpeak. Kontrollera SD-kortet."</string>
-  <string name="error_message" msgid="7565522727556545634">"Det gick tyvärr inte att starta eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Standardröst"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Installerade röster"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Allmänna TTS-inställningar"</string>
-  <string name="engine_settings" msgid="15960710549009350">"TTS-inställningar för eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Läser in, vänta …"</string>
-  <string name="sample_text" msgid="7870499751575948178">"Detta är ett textexempel som läses på  <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Man"</item>
-    <item msgid="5166591510034679431">"Kvinna"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">TTS-inställningar för eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Standardinställning för tonhöjd</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplikator för talhastighet</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Installerar röstdata ...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Du har inte angett eSpeak som din standardmotor för text-till-tal.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Det gick inte att installera röstsdata i eSpeak. Kontrollera SD-kortet.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Det gick tyvärr inte att starta eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Standardröst</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Installerade röster</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Allmänna TTS-inställningar</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">TTS-inställningar för eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Läser in, vänta …</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-sw/strings.xml b/android/res/values-sw/strings.xml
index 20b4c371..0a14ce71 100644
--- a/android/res/values-sw/strings.xml
+++ b/android/res/values-sw/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Mipangilio ya eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Sauti chaguo-msingi"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Kizidisha kiwango cha usemi"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Inasakinisha data ya sauti..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak haijawekwa kama injini yako msingi ya maandishi-hadi-usemi."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak imeshindwa kusakinisha data ya sauti. Tafadhali kagua kadi yako ya SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Samahani, eSpeak imeshindwa kuanza."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Sauti chaguo-msingi"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Sauti zimesakinishwa"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Mipangilio ya kawaida ya TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Mipangilio ya eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"Inapakia, tafadhali subiri..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Hii ni sampuli ya maandishi yaliyonenwa katika <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Mwanamume"</item>
-    <item msgid="5166591510034679431">"Mwanamke"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Mipangilio ya eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Sauti chaguo-msingi</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Kizidisha kiwango cha usemi</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Inasakinisha data ya sauti...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak haijawekwa kama injini yako msingi ya maandishi-hadi-usemi.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak imeshindwa kusakinisha data ya sauti. Tafadhali kagua kadi yako ya SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Samahani, eSpeak imeshindwa kuanza.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Sauti chaguo-msingi</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Sauti zimesakinishwa</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Mipangilio ya kawaida ya TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Mipangilio ya eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Inapakia, tafadhali subiri...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-th/strings.xml b/android/res/values-th/strings.xml
index 232d7a5f..43aa483f 100644
--- a/android/res/values-th/strings.xml
+++ b/android/res/values-th/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"การตั้งค่า TTS ของ eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"ระดับเสียงเริ่มต้น"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"ตัวคูณความเร็วการพูด"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"กำลังติดตั้งข้อมูลเสียง..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak ไม่ได้ถูกกำหนดให้เป็นเครื่องมืออ่านออกเสียงข้อความเริ่มต้นของคุณ คุณต้องการกำหนดเดี๋ยวนี้หรือไม่"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak ไม่สามารถติดตั้งข้อมูลเสียง โปรดตรวจสอบการ์ด SD ของคุณ"</string>
-  <string name="error_message" msgid="7565522727556545634">"ขออภัย eSpeak ไม่สามารถเริ่มต้นทำงาน คุณต้องการส่งรายงานข้อผิดพลาดหรือไม่"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"เสียงเริ่มต้น"</string>
-  <string name="available_voices" msgid="1405969819028957410">"เสียงที่ติดตั้ง"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"การตั้งค่า TTS ทั่วไป"</string>
-  <string name="engine_settings" msgid="15960710549009350">"การตั้งค่า TTS ของ eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"กำลังโหลด โปรดรอสักครู่..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"นี่เป็นตัวอย่างของข้อความที่พูดใน <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"ชาย"</item>
-    <item msgid="5166591510034679431">"หญิง"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">การตั้งค่า TTS ของ eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">ระดับเสียงเริ่มต้น</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">ตัวคูณความเร็วการพูด</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">กำลังติดตั้งข้อมูลเสียง...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak ไม่ได้ถูกกำหนดให้เป็นเครื่องมืออ่านออกเสียงข้อความเริ่มต้นของคุณ คุณต้องการกำหนดเดี๋ยวนี้หรือไม่</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak ไม่สามารถติดตั้งข้อมูลเสียง โปรดตรวจสอบการ์ด SD ของคุณ</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">ขออภัย eSpeak ไม่สามารถเริ่มต้นทำงาน คุณต้องการส่งรายงานข้อผิดพลาดหรือไม่</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">เสียงเริ่มต้น</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">เสียงที่ติดตั้ง</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">การตั้งค่า TTS ทั่วไป</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">การตั้งค่า TTS ของ eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">กำลังโหลด โปรดรอสักครู่...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-tl/strings.xml b/android/res/values-tl/strings.xml
index dc31fafc..4e85805b 100644
--- a/android/res/values-tl/strings.xml
+++ b/android/res/values-tl/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Mga Setting sa TTS ng eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Default na pitch"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Multiplier ng rate ng pananalita"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Ini-install ang data ng boses…"</string>
-  <string name="set_default_message" msgid="651325122612558377">"Hindi nakatakda ang eSpeak bilang iyong default na text-to-speech engine."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"Nabigong mag-install ng data ng boses ang eSpeak. Pakisuri ang iyong SD card."</string>
-  <string name="error_message" msgid="7565522727556545634">"Paumanhin, nabigong magsimula ang eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Default na boses"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Mga boses na na-install"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Pangkalahatang mga setting ng TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Mga setting ng TTS ng eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Naglo-load, mangyaring maghintay..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Isa itong sample ng tekstong binibigkas sa <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Lalaki"</item>
-    <item msgid="5166591510034679431">"Babae"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Mga Setting sa TTS ng eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Default na pitch</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Multiplier ng rate ng pananalita</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Ini-install ang data ng boses…</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">Hindi nakatakda ang eSpeak bilang iyong default na text-to-speech engine.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">Nabigong mag-install ng data ng boses ang eSpeak. Pakisuri ang iyong SD card.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Paumanhin, nabigong magsimula ang eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Default na boses</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Mga boses na na-install</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Pangkalahatang mga setting ng TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Mga setting ng TTS ng eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Naglo-load, mangyaring maghintay...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-tr/strings.xml b/android/res/values-tr/strings.xml
index 40ae1311..449ad47e 100644
--- a/android/res/values-tr/strings.xml
+++ b/android/res/values-tr/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak TTS Ayarları"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Varsayılan ses kalınlığı"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Konuşma hızı çarpanı"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Ses verileri yükleniyor..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak varsayılan metin konuşma motorunuz olarak ayarlanmadı."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak ses verisini yükleyemedi. Lütfen SD kartınızı kontrol edin."</string>
-  <string name="error_message" msgid="7565522727556545634">"Maalesef, eSpeak başlatılamadı."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Varsayılan ses"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Yüklenen ses sayısı"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Genel TTS ayarları"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak TTS ayarları"</string>
-  <string name="loading" msgid="1624831854302260352">"Yükleniyor, lütfen bekleyin..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Bu, <xliff:g id="ID_1">%s</xliff:g> dilinde seslendirilen örnek bir metindir"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Erkek"</item>
-    <item msgid="5166591510034679431">"Kadın"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak TTS Ayarları</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Varsayılan ses kalınlığı</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Konuşma hızı çarpanı</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Ses verileri yükleniyor...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak varsayılan metin konuşma motorunuz olarak ayarlanmadı.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak ses verisini yükleyemedi. Lütfen SD kartınızı kontrol edin.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Maalesef, eSpeak başlatılamadı.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Varsayılan ses</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Yüklenen ses sayısı</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Genel TTS ayarları</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak TTS ayarları</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Yükleniyor, lütfen bekleyin...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-uk/strings.xml b/android/res/values-uk/strings.xml
index 13b62995..cd8c28d8 100644
--- a/android/res/values-uk/strings.xml
+++ b/android/res/values-uk/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Налаштування TTS eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Висота звуку за умовчанням"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Коефіцієнт темпу мовлення"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Встановлення голосових даних..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak не встановлено як систему синтезу мовлення за умовчанням."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak не вдалося встановити голосові дані. Перевірте карту SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Не вдалося запустити eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Мова за умовчанням"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Установлено голосів"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Загальні налаштування TTS"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Налаштування TTS eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Триває завантаження. Зачекайте..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Це зразок тексту такою мовою: <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Чоловіча"</item>
-    <item msgid="5166591510034679431">"Жіноча"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Налаштування TTS eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Висота звуку за умовчанням</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Коефіцієнт темпу мовлення</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Встановлення голосових даних...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak не встановлено як систему синтезу мовлення за умовчанням.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak не вдалося встановити голосові дані. Перевірте карту SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Не вдалося запустити eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Мова за умовчанням</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Установлено голосів</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Загальні налаштування TTS</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Налаштування TTS eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Триває завантаження. Зачекайте...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-vi/strings.xml b/android/res/values-vi/strings.xml
index f310d27a..ff8c86eb 100644
--- a/android/res/values-vi/strings.xml
+++ b/android/res/values-vi/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Cài đặt chuyển văn bản thành giọng nói eSpeak"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Độ cao thấp mặc định"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Bội số tốc độ đọc"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Đang cài đặt dữ liệu thoại…"</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak chưa được thiết lập làm công cụ chuyển văn bản thành giọng nói mặc định của bạn."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak không thể cài đặt dữ liệu thoại. Vui lòng kiểm tra thẻ SD của bạn."</string>
-  <string name="error_message" msgid="7565522727556545634">"Rất tiếc, không thể khởi động eSpeak."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Giọng nói mặc định"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Số lượng thoại đã được cài đặt"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Cài đặt chung chuyển văn bản thành giọng nói"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Cài đặt chuyển văn bản thành giọng nói eSpeak"</string>
-  <string name="loading" msgid="1624831854302260352">"Đang tải, vui lòng chờ…"</string>
-  <string name="sample_text" msgid="7870499751575948178">"Đây là mẫu văn bản được đọc bằng <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Nam"</item>
-    <item msgid="5166591510034679431">"Nữ"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Cài đặt chuyển văn bản thành giọng nói eSpeak</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Độ cao thấp mặc định</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Bội số tốc độ đọc</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Đang cài đặt dữ liệu thoại…</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak chưa được thiết lập làm công cụ chuyển văn bản thành giọng nói mặc định của bạn.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak không thể cài đặt dữ liệu thoại. Vui lòng kiểm tra thẻ SD của bạn.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Rất tiếc, không thể khởi động eSpeak.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Giọng nói mặc định</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Số lượng thoại đã được cài đặt</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Cài đặt chung chuyển văn bản thành giọng nói</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Cài đặt chuyển văn bản thành giọng nói eSpeak</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Đang tải, vui lòng chờ…</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-zh-rCN/strings.xml b/android/res/values-zh-rCN/strings.xml
index 73757a48..f446f02e 100644
--- a/android/res/values-zh-rCN/strings.xml
+++ b/android/res/values-zh-rCN/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak 文字转语音 (TTS) 设置"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"默认声调"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"语速倍数"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"正在安装语音数据..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"未将 eSpeak 设置为文字转语音的默认引擎。"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak 无法安装语音数据。请检查您的 SD 卡。"</string>
-  <string name="error_message" msgid="7565522727556545634">"很抱歉，eSpeak 启动失败。"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"默认语音"</string>
-  <string name="available_voices" msgid="1405969819028957410">"已安装的语音库数量"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"文字转语音 (TTS) 常规设置"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak 文字转语音 (TTS) 设置"</string>
-  <string name="loading" msgid="1624831854302260352">"正在加载，请稍候..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"正在朗读的是<xliff:g id="ID_1">%s</xliff:g>的语音示例"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"男"</item>
-    <item msgid="5166591510034679431">"女"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak 文字转语音 (TTS) 设置</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">默认声调</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">语速倍数</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">正在安装语音数据...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">未将 eSpeak 设置为文字转语音的默认引擎。</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak 无法安装语音数据。请检查您的 SD 卡。</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">很抱歉，eSpeak 启动失败。</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">默认语音</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">已安装的语音库数量</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">文字转语音 (TTS) 常规设置</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak 文字转语音 (TTS) 设置</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">正在加载，请稍候...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-zh-rTW/strings.xml b/android/res/values-zh-rTW/strings.xml
index f812bb89..708f821e 100644
--- a/android/res/values-zh-rTW/strings.xml
+++ b/android/res/values-zh-rTW/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"eSpeak 文字轉語音設定"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"預設音調"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"語音速率調節係數"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"正在安裝語音資料..."</string>
-  <string name="set_default_message" msgid="651325122612558377">"eSpeak 尚未設為您的預設文字轉語音引擎。"</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"eSpeak 無法安裝語音資料。請檢查您的 SD 卡。"</string>
-  <string name="error_message" msgid="7565522727556545634">"很抱歉，無法啟動 eSpeak。"</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"預設語音"</string>
-  <string name="available_voices" msgid="1405969819028957410">"已安裝的語音"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"文字轉語音一般設定"</string>
-  <string name="engine_settings" msgid="15960710549009350">"eSpeak 文字轉語音設定"</string>
-  <string name="loading" msgid="1624831854302260352">"載入中，請稍候..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"這是「<xliff:g id="ID_1">%s</xliff:g>」的語音測試範例"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"男性"</item>
-    <item msgid="5166591510034679431">"女性"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">eSpeak 文字轉語音設定</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">預設音調</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">語音速率調節係數</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">正在安裝語音資料...</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">eSpeak 尚未設為您的預設文字轉語音引擎。</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">eSpeak 無法安裝語音資料。請檢查您的 SD 卡。</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">很抱歉，無法啟動 eSpeak。</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">預設語音</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">已安裝的語音</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">文字轉語音一般設定</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">eSpeak 文字轉語音設定</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">載入中，請稍候...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>
diff --git a/android/res/values-zu/strings.xml b/android/res/values-zu/strings.xml
index 0337b6cc..91db3dc3 100644
--- a/android/res/values-zu/strings.xml
+++ b/android/res/values-zu/strings.xml
@@ -1,20 +1,48 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-  <string name="tts_settings_label" msgid="2696301846672491410">"Izilungiselelo ze-eSpeak TTS"</string>
-  <string name="setting_default_pitch" msgid="2063082697363767286">"Izinga lezwi olithola likhona"</string>
-  <string name="setting_default_rate" msgid="3255750767876184606">"Okuphindaphinda ukushesha kwenkulumo"</string>
-  <string name="installing_voice_data" msgid="1199950160686799120">"Ifaka idatha yezwi"</string>
-  <string name="set_default_message" msgid="651325122612558377">"I-eSpeak ayisethwanga njengenjini yombhalo-uya-enkulumweni oyithola ikhona."</string>
-  <string name="voice_data_failed_message" msgid="8631894446950552673">"I-eSpeak yehlulekile ukulayisha idatha yezwi. Uyacelwa ukuthi ubheke ikhadi lakho le-SD."</string>
-  <string name="error_message" msgid="7565522727556545634">"Uxolo, i-eSpeak yehlulekile ukuqala."</string>
-  <string name="current_tts_locale" msgid="3069242116489679835">"Izwi olithola likhona"</string>
-  <string name="available_voices" msgid="1405969819028957410">"Amazwi afakiwe"</string>
-  <string name="tts_settings" msgid="8094374695950898637">"Izilungiselelo ze-TTS ezejwayelekile"</string>
-  <string name="engine_settings" msgid="15960710549009350">"Izilungiselelo  ze-eSpeak TTS"</string>
-  <string name="loading" msgid="1624831854302260352">"Iyalayisha, ucelwa ukuthi ulinde..."</string>
-  <string name="sample_text" msgid="7870499751575948178">"Lena yisampula yombhalo okhulunywa kwi <xliff:g id="ID_1">%s</xliff:g>"</string>
-  <string-array name="default_gender_entries">
-    <item msgid="6629288844142484435">"Owesilisa"</item>
-    <item msgid="5166591510034679431">"Owesifazane"</item>
-  </string-array>
+<?xml version='1.0' encoding='UTF-8'?>
+<resources>
+  <!--Source: App icon label.
+        Description: The name of the application.-->
+  <!--Source: Activity title.
+        Description: Title for the Settings activity.-->
+  <string name="tts_settings_label">Izilungiselelo ze-eSpeak TTS</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default voice pitch.-->
+  <string name="setting_default_pitch">Izinga lezwi olithola likhona</string>
+  <!--Source: Preference title.
+        Description: Title for the preference that controls default speech rate.-->
+  <string name="setting_default_rate">Okuphindaphinda ukushesha kwenkulumo</string>
+  <!--Source: Dialog text.
+        Description: Status message shown when installing voice data.-->
+  <string name="installing_voice_data">Ifaka idatha yezwi</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog prompting the user to set eSpeak as their default TTS engine.-->
+  <string name="set_default_message">I-eSpeak ayisethwanga njengenjini yombhalo-uya-enkulumweni oyithola ikhona.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that voice data installation failed.-->
+  <string name="voice_data_failed_message">I-eSpeak yehlulekile ukulayisha idatha yezwi. Uyacelwa ukuthi ubheke ikhadi lakho le-SD.</string>
+  <!--Source: Dialog message.
+        Description: Alert dialog telling the user that an unknown error has occurred.-->
+  <string name="error_message">Uxolo, i-eSpeak yehlulekile ukuqala.</string>
+  <!--Source: Label text.
+        Description: Label informing the user of the current text-to-speech language.-->
+  <string name="current_tts_locale">Izwi olithola likhona</string>
+  <!--Source: Label text.
+        Description: Label informing the user of how many voices are installed.-->
+  <string name="available_voices">Amazwi afakiwe</string>
+  <!--Source: Button label.
+        Description: Button for launching general text-to-speech settings.-->
+  <string name="tts_settings">Izilungiselelo ze-TTS ezejwayelekile</string>
+  <!--Source: Button label.
+        Description: Button for launching eSpeak-specific settings.-->
+  <string name="engine_settings">Izilungiselelo  ze-eSpeak TTS</string>
+  <!--Source: Label text.
+        Description: Label informing the user that eSpeak is loading resources.-->
+  <string name="loading">Iyalayisha, ucelwa ukuthi ulinde...</string>
+  <!--Source: Spoken aloud.
+        Description: Sample text spoken aloud when the user is trying out a language.-->
+  <string name="sample_text"></string>
+  <!--Source: Variant preference labels.
+        Description: Labels for possible voice variant/gender/age values.-->
+  <!--Source: Rate preference labels.
+        Description: Labels for possible rate multiplier values.-->
 </resources>