diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 105802bb..42b6ff61 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -1,11 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string name="app_name">Schlichtes Telefon</string>
     <string name="app_launcher_name">Telefon</string>
     <string name="default_phone_app_prompt">Bitte machen Sie diese Anwendung zur Standard-Telefonanwendung</string>
-
     <!-- Contacts -->
     <string name="could_not_access_contacts">kein Zugriff auf Kontakte</string>
-
     <!-- Recents -->
     <string name="no_previous_calls">Deine Anrufliste ist leer.</string>
     <string name="could_not_access_the_call_history">kein Zugriff auf Anrufliste</string>
@@ -15,10 +14,8 @@
     <string name="send_sms">Sende SMS</string>
     <string name="show_grouped_calls">Zeige gruppierte Anrufe</string>
     <string name="clear_call_history">Anrufliste löschen</string>
-
     <!-- Dialpad -->
     <string name="dialpad">Wählpad</string>
-
     <!-- Dialer -->
     <string name="dialer">Telefon</string>
     <string name="accept">akzeptieren</string>
@@ -32,18 +29,15 @@
     <string name="select_sim">wähle die SIM Karte für diesen Anruf aus</string>
     <string name="always_use_this_sim">benutze immer diese SIM Karte</string>
     <string name="unset_default_sim">Standard SIM abstellen</string>
-    <string name="calls">Calls</string>
-
+    <string name="calls">Anrufe</string>
     <!-- Speed dial -->
     <string name="speed_dial">Kurzwahl</string>
     <string name="manage_speed_dial">Kurzwahlnummern verwalten</string>
     <string name="speed_dial_label">Klicke auf eine Zahl um einen Kontakt zuzuweisen. Danach kannst du den Kontakt schnell durch langes drücken der entsprechenden Zahl anrufen</string>
-
     <!-- Settings -->
     <string name="group_subsequent_calls">In der Anrufliste aufeinanderfolgende Anrufe mit derselben Nummer gruppieren</string>
     <string name="open_dialpad_by_default">Öffnen Sie die Wähltastatur als Standard, wenn die App geöffnet wird</string>
     <string name="disable_proximity_sensor">Näherungssensor bei Anrufen deaktivieren</string>
-
     <!-- Strings displayed only on Google Playstore. Optional, but good to have -->
     <!-- App title has to have less than 50 characters. If you cannot squeeze it, just remove a part of it -->
     <string name="app_title">Schlichtes Telefon</string>
@@ -73,9 +67,8 @@
         <b>Reddit:</b>
         https://www.reddit.com/r/SimpleMobileTools
     </string>
-
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
old mode 100755
new mode 100644
index 4c45cb67..9946e92e
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -1,11 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string name="app_name">Simple Dialer</string>
     <string name="app_launcher_name">Téléphone</string>
     <string name="default_phone_app_prompt">Veuillez faire de cette application votre application de téléphone par défaut</string>
-
     <!-- Contacts -->
     <string name="could_not_access_contacts">Impossible d\'accéder à vos contacts</string>
-
     <!-- Recents -->
     <string name="no_previous_calls">Aucun appel précédent n\'a été trouvé</string>
     <string name="could_not_access_the_call_history">Impossible d\'accéder à l\'historique des appels</string>
@@ -15,10 +14,8 @@
     <string name="send_sms">Envoyer un SMS</string>
     <string name="show_grouped_calls">Afficher les appels groupés</string>
     <string name="clear_call_history">Nettoyer l\'historique d\'appel</string>
-
     <!-- Dialpad -->
     <string name="dialpad">Pavé numérique</string>
-
     <!-- Dialer -->
     <string name="dialer">Compositeur</string>
     <string name="accept">Accepter</string>
@@ -32,18 +29,15 @@
     <string name="select_sim">Sélectionnez une carte SIM pour cet appel</string>
     <string name="always_use_this_sim">Toujours utiliser cette carte SIM pour ce numéro</string>
     <string name="unset_default_sim">Désassocier la SIM par défaut</string>
-    <string name="calls">Calls</string>
-
+    <string name="calls">Appels</string>
     <!-- Speed dial -->
     <string name="speed_dial">Numérotation rapide</string>
     <string name="manage_speed_dial">Gérer la numérotation rapide</string>
     <string name="speed_dial_label">Cliquez sur un numéro pour lui attribuer un contact. Vous pouvez ensuite appeler rapidement le contact donné en appuyant longuement sur le numéro donné sur le pavé numérique.</string>
-
     <!-- Settings -->
     <string name="group_subsequent_calls">Regrouper les appels suivants avec le même numéro dans le journal des appels</string>
     <string name="open_dialpad_by_default">Ouvrir le pavé numérique par défaut à l\'ouverture de l\'application</string>
     <string name="disable_proximity_sensor">Désactiver le capteur de proximité pendant les appels</string>
-
     <!-- Strings displayed only on Google Playstore. Optional, but good to have -->
     <!-- App title has to have less than 50 characters. If you cannot squeeze it, just remove a part of it -->
     <string name="app_title">Simple Dialer - Gérez facilement vos appels</string>
@@ -73,9 +67,8 @@
         <b>Reddit :</b>
         https://www.reddit.com/r/SimpleMobileTools
     </string>
-
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index 69e6bb88..ab891a1e 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -1,24 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string name="app_name">Simple Dialer</string>
     <string name="app_launcher_name">Телефон</string>
     <string name="default_phone_app_prompt">Сделайте это приложение основным для совершения телефонных вызовов</string>
-
     <!-- Contacts -->
     <string name="could_not_access_contacts">Невозможно получить доступ к контактам</string>
-
     <!-- Recents -->
     <string name="no_previous_calls">Предыдущие вызовы не найдены</string>
     <string name="could_not_access_the_call_history">Невозможно получить доступ к истории вызовов</string>
     <string name="request_access">Запрос доступа</string>
-    <string name="remove_confirmation">Удалить выбранные записи из истории вызовов?</string>
-    <string name="clear_history_confirmation">Удалить всю историю вызовов?</string>
+    <string name="remove_confirmation">Удалить выбранные записи из истории вызовов\?</string>
+    <string name="clear_history_confirmation">Удалить всю историю вызовов\?</string>
     <string name="send_sms">Отправить SMS</string>
     <string name="show_grouped_calls">Сгруппировать вызовы</string>
     <string name="clear_call_history">Очистить историю вызовов</string>
-
     <!-- Dialpad -->
     <string name="dialpad">Номеронабиратель</string>
-
     <!-- Dialer -->
     <string name="dialer">Телефон</string>
     <string name="accept">Принять</string>
@@ -33,17 +30,14 @@
     <string name="always_use_this_sim">Всегда использовать эту SIM для данного номера</string>
     <string name="unset_default_sim">Снять выбор SIM по умолчанию</string>
     <string name="calls">Calls</string>
-
     <!-- Speed dial -->
     <string name="speed_dial">Быстрый вызов</string>
     <string name="manage_speed_dial">Управление быстрым вызовом</string>
     <string name="speed_dial_label">Нажмите на цифру, чтобы назначить ей контакт. Затем вы сможете быстро вызвать данный контакт длительным нажатием на выбранную цифру в номеронабирателе.</string>
-
     <!-- Settings -->
     <string name="group_subsequent_calls">Группировать последующие вызовы с тем же номером в журнале вызовов</string>
     <string name="open_dialpad_by_default">По умолчанию открывать номеронабиратель при запуске приложения</string>
     <string name="disable_proximity_sensor">Отключать датчик приближения во время вызовов</string>
-
     <!-- Strings displayed only on Google Playstore. Optional, but good to have -->
     <!-- App title has to have less than 50 characters. If you cannot squeeze it, just remove a part of it -->
     <string name="app_title">Simple Dialer - управление телефонными звонками</string>
@@ -73,9 +67,8 @@
         <b>Reddit:</b>
         https://www.reddit.com/r/SimpleMobileTools
     </string>
-
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index ccabbedf..b8abb423 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -1,24 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string name="app_name">简易拨号器</string>
     <string name="app_launcher_name">拨号器</string>
-    <string name="default_phone_app_prompt">Please make this app the default Phone app</string>
-
+    <string name="default_phone_app_prompt">请将此应用程序设置为默认的通话程序</string>
     <!-- Contacts -->
     <string name="could_not_access_contacts">无法访问您的通讯录</string>
-
     <!-- Recents -->
     <string name="no_previous_calls">未找到先前的通话</string>
     <string name="could_not_access_the_call_history">无法访问通话记录</string>
     <string name="request_access">请求访问</string>
     <string name="remove_confirmation">您确定想要从通话记录删除选定的条目吗？</string>
-    <string name="clear_history_confirmation">Are you sure you want to remove everything from the Call History?</string>
+    <string name="clear_history_confirmation">您确定要删除通话记录中的所有内容吗\?</string>
     <string name="send_sms">Send SMS</string>
-    <string name="show_grouped_calls">Show grouped calls</string>
-    <string name="clear_call_history">Clear call history</string>
-
+    <string name="show_grouped_calls">显示分组呼叫</string>
+    <string name="clear_call_history">清除通话记录</string>
     <!-- Dialpad -->
     <string name="dialpad">拨号盘</string>
-
     <!-- Dialer -->
     <string name="dialer">拨号器</string>
     <string name="accept">接听</string>
@@ -31,19 +28,16 @@
     <string name="ongoing_call">呼入通话</string>
     <string name="select_sim">为此通话选择一个 SIM 卡</string>
     <string name="always_use_this_sim">为此号码一直使用该 SIM 卡</string>
-    <string name="unset_default_sim">Unset default SIM</string>
-    <string name="calls">Calls</string>
-
+    <string name="unset_default_sim">取消设置默认  SIM 卡</string>
+    <string name="calls">通话</string>
     <!-- Speed dial -->
     <string name="speed_dial">快速拨号</string>
     <string name="manage_speed_dial">管理快速拨号</string>
     <string name="speed_dial_label">点击一个数字来分配一个联系人。之后您可以在拨号盘长按指定的号码来快速呼叫指定的联系人。</string>
-
     <!-- Settings -->
     <string name="group_subsequent_calls">在通话记录中将同一号码的后续呼叫合并为一组</string>
-    <string name="open_dialpad_by_default">Open the dialpad by default when the app opens</string>
-    <string name="disable_proximity_sensor">Disable proximity sensor during calls</string>
-
+    <string name="open_dialpad_by_default">应用程序打开时默认打开拨号盘</string>
+    <string name="disable_proximity_sensor">在通话期间禁用接近传感器</string>
     <!-- Strings displayed only on Google Playstore. Optional, but good to have -->
     <!-- App title has to have less than 50 characters. If you cannot squeeze it, just remove a part of it -->
     <string name="app_title">简易拨号器 - 轻松管理您的手机通话</string>
@@ -73,9 +67,8 @@
         <b>Reddit:</b>
         https://www.reddit.com/r/SimpleMobileTools
     </string>
-
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
+</resources>
\ No newline at end of file