diff --git a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/ExportMessagesDialog.kt b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/ExportMessagesDialog.kt
index 774c1250..35ebfbb4 100644
--- a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/ExportMessagesDialog.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/ExportMessagesDialog.kt
@@ -58,7 +58,7 @@ class ExportMessagesDialog(
                                 }
 
                                 if(!view.export_sms_checkbox.isChecked && !view.export_mms_checkbox.isChecked){
-                                    activity.toast(R.string.export_unchecked_error_message)
+                                    activity.toast(R.string.no_option_selected)
                                     return@setOnClickListener
                                 }
 
diff --git a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/ImportMessagesDialog.kt b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/ImportMessagesDialog.kt
index 83ef644d..54df49be 100644
--- a/app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/ImportMessagesDialog.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/ImportMessagesDialog.kt
@@ -38,7 +38,7 @@ class ImportMessagesDialog(
                         }
 
                         if (!view.import_sms_checkbox.isChecked && !view.import_mms_checkbox.isChecked) {
-                            activity.toast(R.string.import_unchecked_error_message)
+                            activity.toast(R.string.no_option_selected)
                             return@setOnClickListener
                         }
 
diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 6ec9a1ae..668732ea 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -58,11 +58,10 @@
     <string name="messages">Messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import zpráv</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Proč aplikace vyžaduje přístup k internetu?</string>
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index 96447342..daa0f9c5 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Eksporter beskeder</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Importer beskeder</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Hvorfor kræver appen adgang til internettet?</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index c8f3d972..3c6b3369 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Warum benötigt diese App Internetzugriff?</string>
diff --git a/app/src/main/res/values-el/strings.xml b/app/src/main/res/values-el/strings.xml
index df039501..6080675c 100644
--- a/app/src/main/res/values-el/strings.xml
+++ b/app/src/main/res/values-el/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Εξαγωγή μηνυμάτων</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Εισαγωγή μηνυμάτων</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Γιατί η εφαρμογή απαιτεί πρόσβαση στο Internet;</string>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index afda46f8..5101fb37 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">¿Por qué la aplicación requiere acceso a internet?</string>
diff --git a/app/src/main/res/values-fi/strings.xml b/app/src/main/res/values-fi/strings.xml
index b80ba899..61b86f2a 100644
--- a/app/src/main/res/values-fi/strings.xml
+++ b/app/src/main/res/values-fi/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Miksi sovellus vaatii Internet-yhteyden?</string>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 6ce5983b..709815e9 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export de messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import de messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Pourquoi cette application a besoin d\'un accès à internet ?</string>
diff --git a/app/src/main/res/values-gl/strings.xml b/app/src/main/res/values-gl/strings.xml
index 781dcd6c..3b5fc1a8 100644
--- a/app/src/main/res/values-gl/strings.xml
+++ b/app/src/main/res/values-gl/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Por que o aplicativo necesita acceder a Internet?</string>
diff --git a/app/src/main/res/values-id/strings.xml b/app/src/main/res/values-id/strings.xml
index 8d75032c..24aa7b8d 100644
--- a/app/src/main/res/values-id/strings.xml
+++ b/app/src/main/res/values-id/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Mengapa aplikasi membutuhkan akses ke internet?</string>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index 04aae0e3..276156d5 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Perché l\'applicazione richiede l\'accesso ad internet?</string>
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index 9f43a65d..049f5e3c 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">なぜアプリ使用にインターネットへのアクセスが必要なのですか？</string>
diff --git a/app/src/main/res/values-lt/strings.xml b/app/src/main/res/values-lt/strings.xml
index 0c5eb136..c00d263d 100644
--- a/app/src/main/res/values-lt/strings.xml
+++ b/app/src/main/res/values-lt/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Why does the app require access to the internet?</string>
diff --git a/app/src/main/res/values-ml/strings.xml b/app/src/main/res/values-ml/strings.xml
index 6bcdf125..11a5d7c6 100644
--- a/app/src/main/res/values-ml/strings.xml
+++ b/app/src/main/res/values-ml/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">അപ്ലിക്കേഷന് ഇന്റർനെറ്റിലേക്ക് ആവശ്യമായി വരുന്നത് എന്തുകൊണ്ട്?</string>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index aefb2f76..59a2b01d 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Berichten exporteren</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Berichten importeren</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Waarom heeft deze app toegang nodig tot het internet?</string>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index e1303ab4..357b0832 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -60,11 +60,10 @@
     <string name="export_messages">Eksportuj wiadomości</string>
     <string name="export_sms">Eksportuj SMS-y</string>
     <string name="export_mms">Eksportuj MMS-y</string>
-    <string name="export_unchecked_error_message">Zaznacz co najmniej jedną opcję eksportowania</string>
     <string name="import_messages">Importuj wiadomości</string>
     <string name="import_sms">Importuj SMS-y</string>
     <string name="import_mms">Importuj MMS-y</string>
-    <string name="import_unchecked_error_message">Zaznacz co najmniej jedną opcję importowania</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Dlaczego aplikacja wymaga dostępu do Internetu?</string>
diff --git a/app/src/main/res/values-pt/strings.xml b/app/src/main/res/values-pt/strings.xml
index 26e468e1..a06df825 100644
--- a/app/src/main/res/values-pt/strings.xml
+++ b/app/src/main/res/values-pt/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Exportar mensagens</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Importar mensagens</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Porque é que a aplicação necessita de aceder à Internet?</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index c2707c1a..f113fb4d 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -60,11 +60,10 @@
     <string name="export_messages">Экспорт сообщений</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Импорт сообщений</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Почему приложение требует доступ к интернету?</string>
diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index 312241e0..fe004ec5 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -60,11 +60,10 @@
     <string name="export_messages">Exportovať správy</string>
     <string name="export_sms">Exportovať SMS</string>
     <string name="export_mms">Exportovať MMS</string>
-    <string name="export_unchecked_error_message">Označte buď exportovanie SMS alebo exportovanie MMS</string>
     <string name="import_messages">Importovať správy</string>
     <string name="import_sms">Importovať SMS</string>
     <string name="import_mms">Importovať MMS</string>
-    <string name="import_unchecked_error_message">Označte buď importovanie SMS alebo importovanie MMS</string>
+    <string name="no_option_selected">Musíte označiť aspoň jednu možnosť</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Prečo vyžaduje apka prístup na internet?</string>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index 90bd5459..2773dcfd 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Uygulama neden internete erişim gerektiriyor?</string>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index 4ed5486a..1dbc7370 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Чому додаток потрубує доступу до інтернету?</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 9ed50193..7280fb03 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -58,11 +58,10 @@
     <string name="export_messages">Export messages</string>
     <string name="export_sms">Export SMS</string>
     <string name="export_mms">Export MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">为什么该应用需要访问互联网？</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 89b51202..7a00a81b 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -61,8 +61,7 @@
     <string name="import_messages">Import messages</string>
     <string name="import_sms">Import SMS</string>
     <string name="import_mms">Import MMS</string>
-    <string name="export_unchecked_error_message">Check at least one of Export SMS or Export MMS</string>
-    <string name="import_unchecked_error_message">Check at least one of Import SMS or Import MMS</string>
+    <string name="no_option_selected">You have to select at least one item</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Why does the app require access to the internet?</string>