diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index 67555c98..3685d186 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -72,6 +72,8 @@
     <string name="disable_swipe_to_answer">استبدل التمرير عند الرد على المكالمات الواردة بالنقر</string>
     <string name="show_incoming_calls_full_screen">عرض المكالمات الواردة دائما في وضع ملء الشاشة</string>
     <string name="hide_dialpad_numbers">اخفي ارقام لوحت المفاتيح</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
     <!-- FAQ -->
     <string name="faq_1_title">أسمع مكالمات واردة، ولكن الشاشة لا تعمل. ماذا أفعل؟</string>
     <string name="faq_1_text">يمكن أن يكون لمثل هذه المشكلات العديد من الأسباب الخاصة بالجهاز والنظام ، والتي يصعب تحديدها بشكل عام. يجب أن تنظر حولك في إعدادات جهازك وتأكد من السماح للتطبيق بالظهور عندما يكون في الخلفية والسماح بالعرض فوق التطبيقات الأخرى.</string>
@@ -79,4 +81,4 @@
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-az/strings.xml b/app/src/main/res/values-az/strings.xml
index 85331b8b..f886dd79 100644
--- a/app/src/main/res/values-az/strings.xml
+++ b/app/src/main/res/values-az/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Replace swiping at responding to incoming calls with clicking</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-be/strings.xml b/app/src/main/res/values-be/strings.xml
index c12bc9d1..998bf2f4 100644
--- a/app/src/main/res/values-be/strings.xml
+++ b/app/src/main/res/values-be/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Выкарыстоўваць націсканне замест перацягвання пры адказе на ўваходныя выклікі</string>
     <string name="show_incoming_calls_full_screen">Заўсёды паказваць уваходныя выклікі ў поўнаэкранным рэжыме</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-bg/strings.xml b/app/src/main/res/values-bg/strings.xml
index 1e403163..71be4159 100644
--- a/app/src/main/res/values-bg/strings.xml
+++ b/app/src/main/res/values-bg/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Смяна на плъзгането с докосване при отговаряне на обаждания</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-ca/strings.xml b/app/src/main/res/values-ca/strings.xml
index 64e83b55..ccd5632d 100644
--- a/app/src/main/res/values-ca/strings.xml
+++ b/app/src/main/res/values-ca/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Substitueix el lliscament en respondre a les trucades entrants per fer clic</string>
     <string name="show_incoming_calls_full_screen">Mostra sempre les trucades entrants a pantalla completa</string>
     <string name="hide_dialpad_numbers">Oculta els números del teclat numèric</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Sento trucades entrants, però la pantalla no s\'encén. Què puc fer\?</string>
     <string name="faq_1_text">Aquests problemes poden tenir moltes raons específiques del dispositiu i del sistema, difícils de dir en general. Hauríeu de mirar per la configuració del dispositiu i assegurar-vos que l\'aplicació pugui aparèixer en segon pla i permetre que es mostri sobre altres aplicacions.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 07e55f34..0b5a346c 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Nahradit přejetí prstem při odpovídání na příchozí hovory za klepnutí</string>
     <string name="show_incoming_calls_full_screen">Vždy zobrazovat příchozí hovory na celou obrazovku</string>
     <string name="hide_dialpad_numbers">Skrýt čísla číselníku</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Slyším příchozí hovor, ale obrazovka se nezapne. Co mohu dělat\?</string>
     <string name="faq_1_text">Takové problémy mohou mít mnoho důvodů specifických pro zařízení a systém, takže je těžké říci něco obecně. Měli byste zkontrolovat nastavení zařízení a ujistit se, že se aplikace může otevřít, když běží na pozadí, a umožnit zobrazení přes jiné aplikace.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index bfeee422..5ef9a759 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Erstat swipe ved besvarelse af indgående opkald med at klikke på</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Kan du ikke finde nogle strenge? Der er mere på
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index c3844611..c56de4fc 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Anrufe durch Klicken statt durch Streichen annehmen</string>
     <string name="show_incoming_calls_full_screen">Eingehende Anrufe immer im Vollbildmodus anzeigen</string>
     <string name="hide_dialpad_numbers">Wähltastenfeld-Nummern ausblenden</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Ich höre eingehende Anrufe, aber der Bildschirm schaltet sich nicht ein. Was kann ich tun\?</string>
     <string name="faq_1_text">Eine allgemeine Antwort auf die Frage ist schwer, denn solche Probleme können viele geräte- und systemspezifische Gründe haben. Du solltest dich in den Einstellungen des Geräts umsehen und sicherstellen, dass die App im Hintergrund angezeigt werden darf und die Einblendung über anderen Apps erlaubt ist.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-el/strings.xml b/app/src/main/res/values-el/strings.xml
index 85d3e1ac..5a7c0c5b 100644
--- a/app/src/main/res/values-el/strings.xml
+++ b/app/src/main/res/values-el/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Αντικατάσταση Σάρωσης με Κλικ στην απάντηση εισερχόμενων κλήσεων</string>
     <string name="show_incoming_calls_full_screen">Να εμφανίζονται πάντα οι εισερχόμενες κλήσεις σε πλήρη οθόνη</string>
     <string name="hide_dialpad_numbers">Απόκρυψη αριθμών πληκτρολογίου</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Ακούω εισερχόμενες κλήσεις, αλλά η οθόνη δεν ανάβει. Τι μπορώ να κάνω;</string>
     <string name="faq_1_text">Τέτοια θέματα μπορεί να έχουν πολλούς λόγους που σχετίζονται με τη συσκευή και το σύστημα, και είναι δύσκολο να ειπωθούν γενικά. Θα πρέπει να ψάξετε στις ρυθμίσεις της συσκευής σας και να βεβαιωθείτε ότι η εφαρμογή επιτρέπεται να εμφανίζεται όταν βρίσκεται στο παρασκήνιο και να επιτρέπει την εμφάνισή της πάνω από άλλες εφαρμογές.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-eo/strings.xml b/app/src/main/res/values-eo/strings.xml
index 7a673dc6..e885838b 100644
--- a/app/src/main/res/values-eo/strings.xml
+++ b/app/src/main/res/values-eo/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Replace swiping at responding to incoming calls with clicking</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index cb9a4c5e..988ae467 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Reemplazar deslizar para responder llamadas entrantes a pulsar</string>
     <string name="show_incoming_calls_full_screen">Siempre mostrar llamadas entrantes en pantalla completa</string>
     <string name="hide_dialpad_numbers">Ocultar los números del teclado</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Escucho las llamadas entrantes, pero la pantalla no se enciende. ¿Qué puedo hacer\?</string>
     <string name="faq_1_text">Estos problemas pueden deberse a muchas razones específicas del dispositivo y del sistema, es difícil decirlo en general. Deberías mirar en la configuración de tu dispositivo y asegurarte de que la aplicación tiene permiso para aparecer cuando está en segundo plano y permitir la aplicación se muestre sobre otras aplicaciones.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-et/strings.xml b/app/src/main/res/values-et/strings.xml
index b254eccd..55cb0e5d 100644
--- a/app/src/main/res/values-et/strings.xml
+++ b/app/src/main/res/values-et/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Kõnele vastamisel kasuta viipamise asemel klõpsimist</string>
     <string name="show_incoming_calls_full_screen">Kuvage sissetulevad kõned alati täisekraanil</string>
     <string name="hide_dialpad_numbers">Peida numbriklahvistik</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Ma kuulen sissetulevaid kõnesid, kuid ekraan ei lülitu sisse. Mida ma saan teha\?</string>
     <string name="faq_1_text">Sellistel probleemidel võib olla palju seadme- ja süsteemispetsiifilisi põhjusi, raske öelda üldiselt. Peaksite oma seadme seadetes ringi vaatama ja veenduma, et rakendusel on lubatud taustal hüpata ja lubada kuvamist üle teiste rakenduste.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-fi/strings.xml b/app/src/main/res/values-fi/strings.xml
index d8a28194..c0213773 100644
--- a/app/src/main/res/values-fi/strings.xml
+++ b/app/src/main/res/values-fi/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Vastaa puheluihin painalluksella pyyhkäisyn sijaan</string>
     <string name="show_incoming_calls_full_screen">Näytä saapuvat puhelut aina koko näytöllä</string>
     <string name="hide_dialpad_numbers">Piilota numeronäppäimet</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Kuulen saapuvat puhelut, mutta näyttö on pimeänä. Mitä voin tehdä\?</string>
     <string name="faq_1_text">Tällaisiin ongelmiin voi olla monia laite- ja järjestelmäkohtaisia syitä, joiden yleistäminen on hankalaa. Kannattaa tutkia laitteen asetuksia ja varmistaa, että sovelluksella on oikeus ponnahtaa esiin taustalta ja näkyä muiden sovellusten päällä.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 49b87b28..ffca9e08 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Remplacer le balayage pour répondre aux appels entrants par un clic</string>
     <string name="show_incoming_calls_full_screen">Toujours afficher les appels entrants en plein écran</string>
     <string name="hide_dialpad_numbers">Masquer les numéros du clavier</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">J\'entends les appels entrants, mais l\'écran ne s\'allume pas. Que puis-je faire \?</string>
     <string name="faq_1_text">Ces problèmes peuvent avoir de nombreuses raisons spécifiques à l\'appareil et au système, il est difficile d\'en parler en général. Vous devriez consulter les paramètres de votre appareil et vous assurer que l\'application est autorisée à apparaître en arrière-plan et à s\'afficher au-dessus des autres applications.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-gl/strings.xml b/app/src/main/res/values-gl/strings.xml
index 8fcff92d..8623b230 100644
--- a/app/src/main/res/values-gl/strings.xml
+++ b/app/src/main/res/values-gl/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Substituír o xesto de desprazar por un click para responder</string>
     <string name="show_incoming_calls_full_screen">Mostrar sempre as chamadas entrantes a pantalla enteira</string>
     <string name="hide_dialpad_numbers">Ocultalos números do teclado</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Escoito chamadas entrantes, pero a pantalla non se acende. Que podo facer\?</string>
     <string name="faq_1_text">Estes problemas poden ter moitas razóns específicas do dispositivo e do sistema, difíciles de dicir en xeral. Debes mirar ao teu redor na configuración do teu dispositivo e asegurarte de que a aplicación pode aparecer cando está en segundo plano e permitir que se vexa sobre outras aplicacións.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-hr/strings.xml b/app/src/main/res/values-hr/strings.xml
index 034626d9..f6f571ad 100644
--- a/app/src/main/res/values-hr/strings.xml
+++ b/app/src/main/res/values-hr/strings.xml
@@ -72,6 +72,9 @@
     <string name="disable_swipe_to_answer">Prihvati pozive dodirom umjesto povlačenjem</string>
     <string name="show_incoming_calls_full_screen">Uvijek prikaži dolazne pozive u cjeloekranskom prikazu</string>
     <string name="hide_dialpad_numbers">Sakrij brojeve tipkovnice telefona</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Čujem dolazne pozive, ali se ekran ne uključuje. Što mogu učiniti\?</string>
     <string name="faq_1_text">Takvi problemi mogu imati mnogo razloga specifičnih za uređaj i sustav, koje je teško reći općenito. Trebali biste pogledati uokolo u postavkama svog uređaja i provjeriti je li aplikaciji dopušteno iskakanje u pozadini i dopuštenje prikazivanja preko drugih aplikacija.</string>
@@ -79,4 +82,4 @@
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-hu/strings.xml b/app/src/main/res/values-hu/strings.xml
index a40e8bc4..06a5667a 100644
--- a/app/src/main/res/values-hu/strings.xml
+++ b/app/src/main/res/values-hu/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Csúsztatás kattintásra cserélése a bejövő hívásoknál</string>
     <string name="show_incoming_calls_full_screen">Bejövő hívások megjelenítése mindig teljes képernyőn</string>
     <string name="hide_dialpad_numbers">Tárcsázószámok elrejtése</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Bejövő hívást hallok, de a képernyő nem kapcsol be. Mit tehetek\?</string>
     <string name="faq_1_text">Az ilyen problémáknak számos eszköz- és rendszerfüggő oka lehet, általánosságban nehéz megmondani. Nézzen körül az eszközbeállításokban, és győződjön meg róla, hogy az alkalmazás előbújhat-e a háttérből, és megjelenhet-e más alkalmazások felett.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-in/strings.xml b/app/src/main/res/values-in/strings.xml
index 8bf75f29..0ae69a4e 100644
--- a/app/src/main/res/values-in/strings.xml
+++ b/app/src/main/res/values-in/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Ganti menggesek saat menanggapi panggilan masuk dengan mengklik</string>
     <string name="show_incoming_calls_full_screen">Selalu tampilkan panggilan masuk dengan layar penuh</string>
     <string name="hide_dialpad_numbers">Sembunyikan nomor tombol papan</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Saya mendengar panggilan masuk, tetapi layarnya tidak menyala\? Apa yang bisa saya lakukan\?</string>
     <string name="faq_1_text">Beberapa masalah dapat memiliki alasan perangkat dan sistem spesifik, tidak mudah untuk diberi tahu secara umum. Anda seharusnya melihat dalam pengaturan perangkat Anda dan memastikan bahwa aplikasi diperbolehkan untuk muncul ketika dalam latar belakang dan memperbolehkan menampilkan di atas aplikasi lain.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index 5f250333..36b0d552 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Sostituisci lo scorrimento nel rispondere alle chiamate in arrivo con un clic</string>
     <string name="show_incoming_calls_full_screen">Visualizza sempre le chiamate in arrivo a schermo intero</string>
     <string name="hide_dialpad_numbers">Nascondi i numeri del tastierino</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Sento le chiamate in arrivo, ma lo schermo non si accende. Cosa posso fare\?</string>
     <string name="faq_1_text">Tali problemi possono avere molte ragioni specifiche per il dispositivo e il sistema, è difficile identificarle in generale. Dovresti dare un\'occhiata alle impostazioni del dispositivo e assicurarti che l\'app sia autorizzata a comparire quando è in background e che permetta la visualizzazione sopra le altre app.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-iw/strings.xml b/app/src/main/res/values-iw/strings.xml
index b28701ec..a1657dff 100644
--- a/app/src/main/res/values-iw/strings.xml
+++ b/app/src/main/res/values-iw/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">החלף החלקה בתגובה לשיחות נכנסות בלחיצה</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index ecdb5be6..013ba03e 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">着信に応答する際のスワイプ操作をタップ操作に置き換える</string>
     <string name="show_incoming_calls_full_screen">着信通知を常に全画面で表示する</string>
     <string name="hide_dialpad_numbers">ダイヤルパッドの番号を表示しない</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">着信音は聞こえるのですが、画面がつきません。どうしたらよいですか？</string>
     <string name="faq_1_text">このような問題は、端末やシステム固有の理由が多く、一概には言えません。端末の設定を見て、アプリがバックグラウンドでポップアップすることを許可しているか、他のアプリの上に表示することを許可しているかを確認する必要があります。</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-lt/strings.xml b/app/src/main/res/values-lt/strings.xml
index 9887c757..e9903b88 100644
--- a/app/src/main/res/values-lt/strings.xml
+++ b/app/src/main/res/values-lt/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Atsiliepiant į įeinančius skambučius perbraukimą pakeiskite paspaudimu</string>
     <string name="show_incoming_calls_full_screen">Visada rodykite įeinančius skambučius per visą ekraną</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-ml/strings.xml b/app/src/main/res/values-ml/strings.xml
index b4e8ca64..c3d7b58b 100644
--- a/app/src/main/res/values-ml/strings.xml
+++ b/app/src/main/res/values-ml/strings.xml
@@ -72,9 +72,13 @@
     <string name="disable_swipe_to_answer">ഇൻകമിംഗ് കോളുകളോട് പ്രതികരിക്കുമ്പോൾ സ്വൈപ്പിംഗ് മാറ്റി പകരം ഇൻകമിംഗ് കോളിൽ ക്ലിക്ക് ചെയ്യുക</string>
     <string name="show_incoming_calls_full_screen">എല്ലായ്‌പ്പോഴും ഇൻകമിംഗ് കോളുകൾ പൂർണ്ണ സ്‌ക്രീനിൽ പ്രദർശിപ്പിക്കുക</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">ഞാൻ ഇൻകമിംഗ് കോളുകൾ കേൾക്കുന്നു, പക്ഷേ സ്ക്രീൻ ഓണാക്കുന്നില്ല. എനിക്ക് എന്ത് ചെയ്യാൻ കഴിയും\?</string>
     <string name="faq_1_text">അത്തരം പ്രശ്നങ്ങൾക്ക് ഉപകരണത്തിനും സിസ്റ്റത്തിനും പ്രത്യേക കാരണങ്ങളുണ്ടാകാം, പൊതുവായി പറയാൻ പ്രയാസമാണ്. നിങ്ങളുടെ ഉപകരണ ക്രമീകരണങ്ങളിൽ നിങ്ങൾ ചുറ്റും നോക്കുകയും പശ്ചാത്തലത്തിലായിരിക്കുമ്പോൾ ആപ്പ് പോപ്പ് അപ്പ് ചെയ്യാൻ അനുവദിക്കുകയും മറ്റ് ആപ്പുകളിൽ പ്രദർശിപ്പിക്കാൻ അനുവദിക്കുകയും വേണം.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-nb-rNO/strings.xml b/app/src/main/res/values-nb-rNO/strings.xml
index c82857f8..6f6c08d1 100644
--- a/app/src/main/res/values-nb-rNO/strings.xml
+++ b/app/src/main/res/values-nb-rNO/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Erstatt sveiping ved å svare på innkommende anrop med å klikke</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 6028cc40..d19ed768 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Vervang vegen door klikken bij het aannemen van gesprekken</string>
     <string name="show_incoming_calls_full_screen">Inkomende gesprekken altijd op volledig scherm tonen</string>
     <string name="hide_dialpad_numbers">Toetsenblokcijfers verbergen</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Ik hoor dat er een gesprek binnenkomt, maar het scherm gaat niet aan. Wat kan ik doen\?</string>
     <string name="faq_1_text">Dit soort problemen kan vele oorzaken hebben, specifiek voor bepaalde apparaten en software. Controleer in ieder geval of voor deze app in de systeeminstellingen \"Weergeven vóór andere apps\" is toegestaan en of bij meldingen voor inkomende gesprekken \"Weergeven op scherm\" is ingeschakeld.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-pa-rPK/strings.xml b/app/src/main/res/values-pa-rPK/strings.xml
index a1a88fdb..8ba0442e 100644
--- a/app/src/main/res/values-pa-rPK/strings.xml
+++ b/app/src/main/res/values-pa-rPK/strings.xml
@@ -72,8 +72,11 @@
     <string name="disable_swipe_to_answer">Replace swiping at responding to incoming calls with clicking</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do\?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
 </resources>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index 46ea68bf..e641d3f6 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Zastąp naciśnięciem gest przesunięcia do odpowiadania na połączenia przychodzące</string>
     <string name="show_incoming_calls_full_screen">Zawsze wyświetlaj połączenia przychodzące na pełnym ekranie</string>
     <string name="hide_dialpad_numbers">Ukryj cyfry panelu wybierania</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Słyszę połączenia przychodzące, ale ekran się nie włącza. Co mogę zrobić\?</string>
     <string name="faq_1_text">Takie problemy mogą mieć wiele przyczyn specyficznych dla urządzenia i systemu; ogólnie trudno powiedzieć. Powinieneś/powinnaś rozejrzeć się w ustawieniach swojego urządzenia i upewnić się, że aplikacja może pojawiać się, gdy jest w tle, i wyświetlać się nad innymi aplikacjami.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index 684b8b6a..7a85db17 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -72,9 +72,13 @@
     <string name="disable_swipe_to_answer">Clicar em vez de deslizar para responder chamadas</string>
     <string name="show_incoming_calls_full_screen">Sempre exibir as chamadas recebidas em tela cheia</string>
     <string name="hide_dialpad_numbers">Ocultar números do teclado</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Ouço chamadas recebidas, mas a tela não liga. O que eu posso fazer?</string>
     <string name="faq_1_text">Esses problemas podem ter muitos motivos específicos do dispositivo e do sistema, difíceis de dizer em geral. Você deve olhar em volta nas configurações do seu dispositivo e certificar-se de que o aplicativo pode aparecer quando estiver em segundo plano e permitir a exibição sobre outros aplicativos.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-pt/strings.xml b/app/src/main/res/values-pt/strings.xml
index 17506348..57596d9c 100644
--- a/app/src/main/res/values-pt/strings.xml
+++ b/app/src/main/res/values-pt/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Clicar em vez de deslizar para atender</string>
     <string name="show_incoming_calls_full_screen">Mostrar em ecrã completo as chamadas recebidas</string>
     <string name="hide_dialpad_numbers">Ocultar números no marcador</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Estou a ouvir som mas o ecrã não liga. O que posso fazer\?</string>
     <string name="faq_1_text">Esses problemas podem ter muitos motivos específicos do dispositivo e do sistema, difíceis de dizer em geral. Aceda às definições do sistema e certifique-se de que concedeu as permissões necessárias tais como permitir exibição por cima das outras aplicações.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-ro/strings.xml b/app/src/main/res/values-ro/strings.xml
index 462a11c9..3b9d372d 100644
--- a/app/src/main/res/values-ro/strings.xml
+++ b/app/src/main/res/values-ro/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Înlocuiți glisarea pentru a răspunde la apelurile primite cu o singură apăsare</string>
     <string name="show_incoming_calls_full_screen">Afișați întotdeauna apelurile primite pe întreg ecranul</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Aud apelurile primite, dar ecranul nu se aprinde. Ce pot face\?</string>
     <string name="faq_1_text">Aceste probleme pot avea multe motive specifice dispozitivului și sistemului, fiind greu de spus în general. Ar trebui să vă uitați în setările dispozitivului și să vă asigurați că aplicația este permisă să apară atunci când este în fundal și că permite afișarea peste alte aplicații.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index b4356e7f..668b0424 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Использовать нажатие вместо перетаскивания при ответе на входящие вызовы</string>
     <string name="show_incoming_calls_full_screen">Всегда отображать входящие вызовы на полный экран</string>
     <string name="hide_dialpad_numbers">Скрыть цифры на номеронабирателе</string>
+    <string name="export_call_history">Экспорт истории звонков</string>
+    <string name="import_call_history">Импорт истории звонков</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Я слышу сигналы входящих вызовов, но экран не включается. Что можно сделать\?</string>
     <string name="faq_1_text">Такие проблемы могут иметь множество специфических для устройства и системы причин, о которых трудно говорить в общем. Следует проверить настройки устройства и убедиться, что приложению разрешено отображение всплывающих уведомлений в фоновом режиме и отображение поверх других приложений.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index 60eee805..dbaecf86 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Nahradiť potiahnutie prstom pri odpovedaní na prichádzajúce hovory kliknutím</string>
     <string name="show_incoming_calls_full_screen">Stále zobraziť prichádzajúce hovory na celú obrazovku</string>
     <string name="hide_dialpad_numbers">Skryť čísla na číselníku</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Počujem prichádzajúce hovory, obrazovka sa ale nezapne. Čo s tým?</string>
     <string name="faq_1_text">Takéto problémy majú často dôvody špecifické pre dané zariadenie alebo systém, ťažko teda dať všeobecné riešenie. Mali by ste sa poobzerať v nasteniach zariadenia a uistiť sa, že apka má povolenie na zobrazovanie sa z pozadia a na zobrazovanie sa nad ostatnými apkami.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-sl/strings.xml b/app/src/main/res/values-sl/strings.xml
index 00aafa72..8d81d961 100644
--- a/app/src/main/res/values-sl/strings.xml
+++ b/app/src/main/res/values-sl/strings.xml
@@ -72,12 +72,15 @@
     <string name="disable_swipe_to_answer">Pri odzivanju na dohodne klice zamenjajte poteg s prstom na odziv s klikanjem</string>
     <string name="show_incoming_calls_full_screen">Dohodne klice vedno prikaži na celotnem zaslonu</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Slišim dohodne klice, vendar se zaslon ne vklopi. Kaj lahko storim\?</string>
     <string name="faq_1_text">Takšne težave imajo lahko veliko razlogov, ki so specifični za napravo in sistem, zato jih je na splošno težko opredeliti. Oglejte si nastavitve naprave in se prepričajte, da je aplikaciji dovoljeno, da se prikaže, ko je v ozadju, in da omogoča prikaz nad drugimi aplikacijami.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-sr/strings.xml b/app/src/main/res/values-sr/strings.xml
index bd40ac7a..13ab835f 100644
--- a/app/src/main/res/values-sr/strings.xml
+++ b/app/src/main/res/values-sr/strings.xml
@@ -72,8 +72,11 @@
     <string name="disable_swipe_to_answer">Замените превлачење при одговарању на долазне позиве кликом</string>
     <string name="show_incoming_calls_full_screen">Увек прикажи долазне позиве преко целог екрана</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Чујем долазне позиве, али екран се не укључује. Шта могу да урадим\?</string>
     <string name="faq_1_text">Такви проблеми могу имати много специфичних разлога за уређај и систем, што је уопштено тешко рећи. Требало би да погледате около у подешавањима уређаја и уверите се да је апликацији дозвољено да искаче када је у позадини и да дозволи приказивање преко других апликација.</string>
+
 </resources>
diff --git a/app/src/main/res/values-sv/strings.xml b/app/src/main/res/values-sv/strings.xml
index a9109c41..60347f61 100644
--- a/app/src/main/res/values-sv/strings.xml
+++ b/app/src/main/res/values-sv/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Ersätt svepning vid besvarande av inkommande samtal med tryckning</string>
     <string name="show_incoming_calls_full_screen">Visa alltid inkommande samtal i helskärm</string>
     <string name="hide_dialpad_numbers">Dölj knappsatsens siffror</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Jag hör inkommande samtal men skärmen vaknar inte. Vad gör jag\?</string>
     <string name="faq_1_text">Sådana problem kan bero specifikt på apparat eller ditt sytem, det är svårt att svara på generellt. Du bör kolla i dina inställningar och säkerställa att appen har behörighet att synas i förgrunden och tillåts att synas över andra appar.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-th/strings.xml b/app/src/main/res/values-th/strings.xml
index 85331b8b..f886dd79 100644
--- a/app/src/main/res/values-th/strings.xml
+++ b/app/src/main/res/values-th/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Replace swiping at responding to incoming calls with clicking</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index 2527ec53..35b12528 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Gelen aramalara yanıt vermek için kaydırmayı tıklamayla değiştir</string>
     <string name="show_incoming_calls_full_screen">Gelen aramaları her zaman tam ekranda görüntüle</string>
     <string name="hide_dialpad_numbers">Tuş takımı numaralarını gizle</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Gelen aramaları duyuyorum ama ekran açılmıyor. Ne yapabilirim\?</string>
     <string name="faq_1_text">Bu tür sorunların aygıta ve sisteme özgü birçok nedeni olabilir, genel olarak söylemek zor. Aygıt ayarlarınıza bakmalı ve uygulamanın arka plandayken açılmasına ve diğer uygulamaların üzerinde görüntülenmesine izin verildiğinden emin olmalısınız.</string>
+
     <!--
         Bazı dizeleri bulamadınız mı? Burada daha fazlası var:
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index ff94ae09..5eff746c 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">Замінити перетягування на натискання під час відповіді на вхідні виклики</string>
     <string name="show_incoming_calls_full_screen">Завжди відображати вхідні дзвінки на весь екран</string>
     <string name="hide_dialpad_numbers">Приховати номери цифрової клавіатури</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Я чую вхідні дзвінки, але екран не вмикається. Що я можу зробити\?</string>
     <string name="faq_1_text">Такі проблеми можуть мати багато специфічних для пристрою та системи причин, важко сказати в цілому. Вам слід подивитися в налаштуваннях свого пристрою та переконатися, що застосунку дозволено відображати у фоновому режимі та дозволяти відображення над іншими застосунками.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-vi/strings.xml b/app/src/main/res/values-vi/strings.xml
index d3a2e6b1..e4c0aef4 100644
--- a/app/src/main/res/values-vi/strings.xml
+++ b/app/src/main/res/values-vi/strings.xml
@@ -65,16 +65,20 @@
     <string name="speed_dial">Quay số nhanh</string>
     <string name="manage_speed_dial">Quản lý quay số nhanh</string>
     <string name="speed_dial_label">Bấm vào một số để chỉ định một số liên lạc cho nó. Sau đó, bạn có thể nhanh chóng gọi cho số liên lạc đã cho bằng cách nhấn và giữ số đã cho ở trình quay số.</string>
-    <!-- Settings -->    
+    <!-- Settings -->
     <string name="group_subsequent_calls">Nhóm các cuộc gọi tiếp theo với cùng một số trong nhật ký cuộc gọi</string>
     <string name="open_dialpad_by_default">Mở bàn phím quay số theo mặc định khi mở ứng dụng</string>
     <string name="disable_proximity_sensor">Tắt cảm biến tiệm cận trong khi gọi</string>
     <string name="disable_swipe_to_answer">Thay thế thao tác vuốt khi trả lời cuộc gọi đến bằng thao tác nhấp</string>
     <string name="show_incoming_calls_full_screen">Luôn hiển thị các cuộc gọi đến trên toàn màn hình</string>
     <string name="hide_dialpad_numbers">Ẩn số bàn phím quay số</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">Tôi nghe thấy cuộc gọi đến, nhưng màn hình không bật. Tôi có thể làm gì\?</string>
     <string name="faq_1_text">Những vấn đề như vậy có thể có nhiều lý do cụ thể của thiết bị và hệ thống, khó nói chung. Bạn nên xem trong cài đặt thiết bị của mình và đảm bảo rằng ứng dụng được phép bật lên khi ở chế độ nền và cho phép hiển thị trên các ứng dụng khác.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index a98fc1ba..e7e53829 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -72,11 +72,15 @@
     <string name="disable_swipe_to_answer">用点击代替滑动来接听来电</string>
     <string name="show_incoming_calls_full_screen">始终全屏显示来电</string>
     <string name="hide_dialpad_numbers">隐藏拨号盘号码</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
+
     <!-- FAQ -->
     <string name="faq_1_title">我听到来电声音，但屏幕不亮。我该怎么办\?</string>
     <string name="faq_1_text">这样的问题可能有很多设备和系统的具体原因，很难笼统地说。你应该查看你的设备设置，确保应用在后台时被允许弹出，并允许其显示在其他应用上方。</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
\ No newline at end of file
+</resources>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index 83e9789b..2844bf2c 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -72,10 +72,13 @@
     <string name="disable_swipe_to_answer">Replace swiping at responding to incoming calls with clicking</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 42db4841..c9984f93 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -78,10 +78,13 @@
     <string name="disable_swipe_to_answer">Replace swiping at responding to incoming calls with clicking</string>
     <string name="show_incoming_calls_full_screen">Always display incoming calls on full screen</string>
     <string name="hide_dialpad_numbers">Hide dialpad numbers</string>
+    <string name="export_call_history">Export call history</string>
+    <string name="import_call_history">Import call history</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">I hear incoming calls, but the screen doesn\'t turn on. What can I do?</string>
     <string name="faq_1_text">Such issues can have many device and system specific reasons, hard to say in general. You should look around in your device settings and make sure that the app is allowed to pop up when in background and allow displaying over other apps.</string>
+
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res