[tx-robot] updated from transifex

32 files changed, 401 insertions, 174 deletions

diff --git a/app/src/main/res/values-b+en+001/strings.xml b/app/src/main/res/values-b+en+001/strings.xml
index cf0a1bba..ae3578ba 100644
--- a/app/src/main/res/values-b+en+001/strings.xml
+++ b/app/src/main/res/values-b+en+001/strings.xml
@@ -37,15 +37,13 @@
     <string name="settings_font_title">Monospace font</string>
     <string name="settings_font_size">Font size</string>
     <string name="settings_wifi_only">Sync only on Wi-Fi</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">Synchronisation failed: %1$s</string>
-    <string name="error_json">is the Notes app activated on the server?</string>
-    <string name="error_no_network">no network connection</string>
+    <string name="error_no_network">No network connection</string>
     <!-- About -->
     <string name="about_version_title">Version</string>
     <string name="about_version">You are currently using &lt;strong>%1$s&lt;/strong></string>
@@ -84,6 +82,7 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Create a new note</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Light</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="simple_error">Error</string>
@@ -111,6 +110,13 @@
         <item>Large</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>15 minutes</item>
+        <item>1 hour</item>
+        <item>6 hours</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d selected</item>
diff --git a/app/src/main/res/values-ca/strings.xml b/app/src/main/res/values-ca/strings.xml
index f515dd44..9218b5ff 100644
--- a/app/src/main/res/values-ca/strings.xml
+++ b/app/src/main/res/values-ca/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Tipus de lletra de mida fixa</string>
     <string name="settings_font_size">Mida de la lletra</string>
     <string name="settings_wifi_only">Sincronitza només per Wi-Fi</string>
+    <string name="settings_background_sync">Sincronització en segon pla</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Ha fallat la sincronització: %1$s</string>
-    <string name="error_json">l\'aplicació Notes està activada al servidor?</string>
-    <string name="error_no_network">no hi ha connexió a la xarxa</string>
-    <string name="error_files_app">tens instal·lada l\'aplicació de fitxers?</string>
-    <string name="error_unknown">S\'ha produït un error desconegut</string>
-
+    <string name="error_no_network">Sense connexió de xarxa</string>
     <!-- About -->
     <string name="about_version_title">Versió</string>
     <string name="about_version">Actualment esteu utilitzant la versió &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Crea una nota nova</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Clar</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Sincronitza per Wi-Fi i dades mòbils</string>
+
     <string name="simple_error">Error</string>
     <string name="simple_close">Tanca</string>
     <string name="simple_copy">Copia</string>
@@ -136,6 +135,14 @@
         <item>Gran</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Apagat</item>
+        <item>15 minuts</item>
+        <item>1 hora</item>
+        <item>6 hores</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d nota seleccionada</item>
diff --git a/app/src/main/res/values-cs-rCZ/strings.xml b/app/src/main/res/values-cs-rCZ/strings.xml
index ac228570..3a878c55 100644
--- a/app/src/main/res/values-cs-rCZ/strings.xml
+++ b/app/src/main/res/values-cs-rCZ/strings.xml
@@ -24,7 +24,7 @@
     <string name="action_uncategorized">Nezařazeno</string>
     <string name="menu_delete">Smazat</string>
     <string name="menu_change_category">Kategorie</string>
-    <string name="menu_favorite">Oblíbený</string>
+    <string name="menu_favorite">Oblíbená</string>
     <string name="menu_preview">Náhled</string>
     <string name="menu_share">Sdílet</string>
 
@@ -38,11 +38,12 @@
     <string name="listview_updated_last_month">Minulý měsíc</string>
 
     <!-- Settings -->
-    <string name="settings_note_mode">Režim zobrazení pro poznámky</string>
+    <string name="settings_note_mode">Režim zobrazení poznámek</string>
     <string name="settings_theme_title">Tmavý motiv vzhledu</string>
-    <string name="settings_font_title">Písmo se znaky všemi stejně širokými</string>
-    <string name="settings_font_size">Velikost písma</string>
+    <string name="settings_font_title">Písmo se všemi znaky stejně širokými</string>
+    <string name="settings_font_size">Velikost písmen</string>
     <string name="settings_wifi_only">Synchronizovat pouze přes Wi-Fi</string>
+    <string name="settings_background_sync">Synchronizace na pozadí</string>
 
     <!-- Certificates -->
 
@@ -50,42 +51,38 @@
 
     <!-- Error -->
     <string name="error_sync">Synchronizace se nezdařila: %1$s</string>
-    <string name="error_json">je na serveru aktivní aplikace Poznámky?</string>
-    <string name="error_no_network">žádné síťové spojení</string>
-    <string name="error_files_app">máte nainstalovanou aplikaci Soubory?</string>
-    <string name="error_unknown">Vyskytla se neznámá chyba</string>
-
+    <string name="error_no_network">Žádné síťové spojení</string>
     <!-- About -->
     <string name="about_version_title">Verze</string>
-    <string name="about_version">Právě používáte &lt;strong>%1$s&lt;/strong></string>
-    <string name="about_maintainer_title">Tvůrci</string>
+    <string name="about_version">Nyní používáte &lt;strong>%1$s&lt;/strong></string>
+    <string name="about_maintainer_title">Vývoj spravuje</string>
     <string name="about_developers_title">Vývojáři</string>
     <string name="about_translators_title">Překladatelé</string>
-    <string name="about_translators_transifex">Nextcloud komunita na &lt;a href=\"%1$s\">Transifex&lt;/a></string>
+    <string name="about_translators_transifex">Nextcloud komunita na portálu &lt;a href=\"%1$s\">Transifex&lt;/a></string>
     <string name="about_testers_title">Testeři</string>
     <string name="about_source_title">Zdrojové kódy</string>
     <string name="about_source">Tento projekt je hostován na portálu GitHub: &lt;a href=\"%1$s\">%1$s&lt;/a></string>
     <string name="about_issues_title">Problémy</string>
     <string name="about_issues">Chyby, návrhy na zlepšení a další funkce je možné posílat prostřednictvím systému správy hlášení na portálu GitHub: &lt;a href=\"%1$s\">%1$s&lt;/a></string>
-    <string name="about_translate_title">Překládat</string>
-    <string name="about_translate">Připojte se k týmu na službě Transifex a pomozte nám přelkládat tuto aplikaci: &lt;a href=\"%1$s\">%1$s&lt;/a></string>
+    <string name="about_translate_title">Překládání</string>
+    <string name="about_translate">Připojte se k týmu Nextcloud na portálu Transifex a pomozte nám překládat (i) tuto aplikaci: &lt;a href=\"%1$s\">%1$s&lt;/a></string>
     <string name="about_app_license_title">Licence aplikace</string>
-    <string name="about_app_license">Tato aplikace je licencována pod GNU GENERAL PUBLIC LICENSE v3+.</string>
+    <string name="about_app_license">Tato aplikace je vydávána pod licencí GNU GENERAL PUBLIC LICENSE v3+.</string>
     <string name="about_app_license_button">Zobrazit licenci</string>
     <string name="about_icons_disclaimer_title">Ikony</string>
-    <string name="about_icons_disclaimer">&lt;p>Původní ikonu vyrobil %1$s&lt;/p>&lt;p>Všechny ostatní ikony používané touto aplikací byly &lt;a href=\"https://materialdesignicons.com/\">Material Design Icons&lt;/a> vytvořeny společností Google Inc. a jsou licencovány pod licencí Apache 2.0.&lt;/p></string>
+    <string name="about_icons_disclaimer">&lt;p>Původní ikonu vytvořil %1$s&lt;/p>&lt;p>Všechny ostatní ikony používané touto aplikací jsou &lt;a href=\"https://materialdesignicons.com/\">Material Design Icons&lt;/a>, vytvořené společností Google Inc. a vydávané pod licencí Apache 2.0.&lt;/p></string>
     <string name="about_credits_tab_title">Zásluhy</string>
-    <string name="about_contribution_tab_title">Příspěvek</string>
+    <string name="about_contribution_tab_title">Zapojení se</string>
     <string name="about_license_tab_title">Licence</string>
 
     <!-- Widgets -->
     <string name="widget_note_list_title">Seznam poznámek</string>
     <string name="widget_note_list_placeholder">Žádné poznámky</string>
-    <string name="widget_single_note_title">Jedna poznámka</string>
+    <string name="widget_single_note_title">Jediná poznámka</string>
     <string name="widget_single_note_placeholder_tv">Poznámka nenalezena</string>
     <string name="widget_create_note">Vytvořit poznámku</string>
-    <string name="widget_not_logged_in">Abyste mohli tento widget používat, přihlaste se  do aplikacie Poznámky</string>
-    <string name="widget_entry_fav_contentDescription">Ikonka hvězdičky označí položku jako oblíbenou</string>
+    <string name="widget_not_logged_in">Abyste mohli využívat tuto miniaplikaci plochy, přihlaste se  do aplikace Poznámky</string>
+    <string name="widget_entry_fav_contentDescription">Ikonka hvězdičky slouží pro označení položky jako oblíbené</string>
     <string name="widget_app_launcher_contentDescription">Spustí aplikaci</string>
 
     <string name="activity_select_single_note">Vybrat poznámku</string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Vytvořit novou poznámku</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Světlý</string>
     <string name="pref_value_font_normal">Normální</string>
     <string name="pref_value_wifi_and_mobile">Synchronizovat přes Wi-Fi a mobilní data</string>
+
     <string name="simple_error">Chyba</string>
     <string name="simple_close">Zavřít</string>
     <string name="simple_copy">Zkopírovat</string>
@@ -110,12 +109,12 @@
     <string name="category_work">Práce</string>
     <string name="account_already_imported">Účet už byl naimportován</string>
     <string name="no_notes_yet">Zatím žádné poznámky</string>
-    <string name="no_notes_yet_description">Pro vytvoření nové poznámky klepněte na + (plus)</string>
-    <string name="could_not_load_preview_two_digit_numbered_list">Náhled se nedaří načíst. Zkontrolujte zda je zde položka dvoučíslicového  seznamu bez obsahu.</string>
-    <string name="simple_more">Více</string>
+    <string name="no_notes_yet_description">Novou poznámku vytvoříte klepnutím na + (plus)</string>
+    <string name="could_not_load_preview_two_digit_numbered_list">Náhled se nedaří načíst. Zkontrolujte zda zde není položka dvouciferného seznamu bez obsahu.</string>
+    <string name="simple_more">Další</string>
     <string name="simple_move">Přesunout</string>
     <string name="error_files_app_version_too_old">Je vámi používaná verze aplikace Soubory aktuální?</string>
-    <string name="checkbox_could_not_be_toggled">Zaškrtávací kolonku se nepodařilo přepnout.</string>
+    <string name="checkbox_could_not_be_toggled">Stav zaškrtávací kolonky se nepodařilo přepnout.</string>
     <string name="bulk_notes_deleted">Smazáno %1$d poznámek</string>
     <string name="bulk_notes_restored">Obnoveno %1$d poznámek</string>
     <string name="category_readonly">Pouze pro čtení</string>
@@ -136,11 +135,19 @@
         <item>Velké</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Vypnuto</item>
+        <item>15 minut</item>
+        <item>1 hodina</item>
+        <item>6 hodin</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
-        <item quantity="one">vybrán %d</item>
+        <item quantity="one">vybrána %d</item>
         <item quantity="few">vybrány %d</item>
         <item quantity="many">vybráno %d</item>
-        <item quantity="other">vybráno %d</item>
+        <item quantity="other">vybrány %d</item>
     </plurals>
 </resources>
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index c2e223b0..2165572a 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -2,6 +2,7 @@
 <resources>
 
     <string name="app_name">Noter</string>
+    <string name="app_name_long">Nextcloud noter</string>
     <string name="label_all_notes">Alle noter</string>
     <string name="label_favorites">Foretrukne</string>
     <string name="action_create">Ny note</string>
@@ -15,6 +16,8 @@
     <string name="simple_bold">Fed</string>
     <string name="simple_link">Link</string>
     <string name="simple_italic">Kursiv</string>
+    <string name="action_note_deleted">%1$s blev slettet</string>
+    <string name="action_note_restored">%1$s blev gendannet</string>
     <string name="action_undo">Fortryd</string>
     <string name="action_drawer_open">åbnn navigation</string>
     <string name="action_drawer_close">Luk navigation</string>
@@ -30,13 +33,17 @@
     <string name="listview_updated_today">I dag</string>
     <string name="listview_updated_yesterday">I går</string>
     <string name="listview_updated_this_week">Denne uge</string>
+    <string name="listview_updated_last_week">Seneste uge</string>
     <string name="listview_updated_this_month">Denne måned</string>
+    <string name="listview_updated_last_month">Seneste måned</string>
+
     <!-- Settings -->
     <string name="settings_note_mode">Visningstilstand for noter</string>
     <string name="settings_theme_title">Mørk tema</string>
     <string name="settings_font_title">Monospace font</string>
     <string name="settings_font_size">Skriftstørrelse</string>
     <string name="settings_wifi_only">Synk kun på Wi-Fi</string>
+    <string name="settings_background_sync">Synkronisering i baggrunden</string>
 
     <!-- Certificates -->
 
@@ -44,10 +51,6 @@
 
     <!-- Error -->
     <string name="error_sync">Synkronisering fejlede: %1$s</string>
-    <string name="error_json">er Notes appen aktiveret på serveren?</string>
-    <string name="error_no_network">ingen netværksforbindelse</string>
-    <string name="error_unknown">En ukendt fejl er opstået</string>
-
     <!-- About -->
     <string name="about_version_title">Version</string>
     <string name="about_version">Du bruger lige nu &lt;strong>%1$s&lt;/strong></string>
@@ -86,9 +89,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Opret en ny note</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Lys</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Synk på Wi-Fi og mobil data</string>
+
     <string name="simple_error">Fejl</string>
     <string name="simple_close">Luk</string>
     <string name="simple_copy">Kopier</string>
@@ -99,11 +104,22 @@
     <string name="add_account">Tilføj konto</string>
     <string name="category_music">Musik</string>
     <string name="category_movies">Film</string>
+    <string name="category_movie">Film</string>
     <string name="category_work">Arbejde</string>
+    <string name="account_already_imported">Kontoen er allerede importeret</string>
     <string name="no_notes_yet">Ingen noter endnu</string>
+    <string name="no_notes_yet_description">Tryk på + for at oprette en ny note</string>
+    <string name="could_not_load_preview_two_digit_numbered_list">Forhåndsvisningen kunne ikke indlæses. Kontroller om der er et listeemne nummereret med to cifre og uden indhold.</string>
     <string name="simple_more">Mere</string>
     <string name="simple_move">Flyt</string>
+    <string name="error_files_app_version_too_old">Er din fil app opdateret?</string>
+    <string name="checkbox_could_not_be_toggled">Afrkydsningsfeltet kunne ikke skiftes.</string>
+    <string name="bulk_notes_deleted">%1$d noter slettet</string>
+    <string name="bulk_notes_restored">%1$d noter gendannet</string>
     <string name="category_readonly">Skrivebeskyttet</string>
+    <string name="no_category">Ingen kategori</string>
+    <string name="add_category">Tilføj %1$s</string>
+
     <!-- Array: note modes -->
     <string-array name="noteMode_entries">
         <item>Åbn i redigeringstilstand</item>
@@ -118,6 +134,14 @@
         <item>Stor</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Fra</item>
+        <item>15 minutter</item>
+        <item>1 time</item>
+        <item>6 timer</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d valgt</item>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 1600f355..59a86d89 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Nichtproportionale Schriftart</string>
     <string name="settings_font_size">Schriftgröße</string>
     <string name="settings_wifi_only">Nur über WLAN synchronisieren</string>
+    <string name="settings_background_sync">Hintergrundsynchronisation</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Synchronisation fehlgeschlagen: %1$s</string>
-    <string name="error_json">ist die Notes-App auf dem Server aktiviert?</string>
-    <string name="error_no_network">keine Netzwerk-Verbindung</string>
-    <string name="error_files_app">Haben Sie die Dateien-App installiert?</string>
-    <string name="error_unknown">Unbekannter Fehler aufgetreten</string>
-
+    <string name="error_no_network">Keine Netzwerkverbindung</string>
     <!-- About -->
     <string name="about_version_title">Version</string>
     <string name="about_version">Sie benutzen gerade &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Neue Notiz erstellen</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Hell</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Über WLAN und mobile Daten synchronisieren</string>
+
     <string name="simple_error">Fehler</string>
     <string name="simple_close">Schließen</string>
     <string name="simple_copy">Kopieren</string>
@@ -136,6 +135,14 @@
         <item>Groß</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Aus</item>
+        <item>15 Minuten</item>
+        <item>1 Stunde</item>
+        <item>6 Stunden</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d ausgewählt</item>
diff --git a/app/src/main/res/values-el/strings.xml b/app/src/main/res/values-el/strings.xml
index 630300c6..93bd7a31 100644
--- a/app/src/main/res/values-el/strings.xml
+++ b/app/src/main/res/values-el/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Γραμματοσειρά monospace</string>
     <string name="settings_font_size">Μέγεθος γραμματοσειράς</string>
     <string name="settings_wifi_only">Συγχρονισμός μόνο σε Wi-Fi</string>
+    <string name="settings_background_sync">Συγχρονισμός στο παρασκήνιο</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,6 @@
 
     <!-- Error -->
     <string name="error_sync">Αποτυχία συγχρονισμού: %1$s</string>
-    <string name="error_json">Είναι η εφαρμογή Σημειώσεις ενεργοποιημένη στον εξυπηρετητή Nextcloud;</string>
-    <string name="error_no_network">δεν υπάρχει σύνδεση δικτύου</string>
-    <string name="error_files_app">εγκαταστάθηκε η εφαρμογή αρχείων?</string>
-    <string name="error_unknown">Ένα άγνωστο σφάλμα προέκυψε</string>
-
     <!-- About -->
     <string name="about_version_title">Έκδοση</string>
     <string name="about_version">Προς το παρόν χρησιμοποιείτε &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +89,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Δημιουργία νέας σημείωσης</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Φωτεινό</string>
     <string name="pref_value_font_normal">Κανονικό</string>
     <string name="pref_value_wifi_and_mobile">Συγχρονισμός μόνο σε Wi-Fi και δεδομένα κινητού</string>
+
     <string name="simple_error">Σφάλμα</string>
     <string name="simple_close">Κλείσιμο</string>
     <string name="simple_copy">Αντιγραφή</string>
@@ -136,6 +134,14 @@
         <item>Μεγάλο</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Απενεργοποίηση </item>
+        <item>15 λεπτά</item>
+        <item>1 ώρα</item>
+        <item>6 ώρες</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d επιλέχτηκε</item>
diff --git a/app/src/main/res/values-es-rAR/strings.xml b/app/src/main/res/values-es-rAR/strings.xml
index 4ca01bfc..1b7af52a 100644
--- a/app/src/main/res/values-es-rAR/strings.xml
+++ b/app/src/main/res/values-es-rAR/strings.xml
@@ -41,17 +41,13 @@
     <string name="settings_font_title">Fuente monoespaciada</string>
     <string name="settings_font_size">Tamaño de fuente</string>
     <string name="settings_wifi_only">SIncronizar sólo por Wi-Fi</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">Falló la sincronización: %1$s</string>
-    <string name="error_json">¿Se encuentra activiada la aplicación de Notes en el servidor?</string>
-    <string name="error_no_network">no hay conexión a red</string>
-    <string name="error_unknown">Se presentó un error desconocido</string>
-
+    <string name="error_no_network">No hay conexión de red</string>
     <!-- About -->
     <string name="about_version_title">Versión</string>
     <string name="about_version">Actualmente usted está usando &lt;strong>%1$s&lt;/strong></string>
@@ -85,6 +81,7 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Crear una nota nueva</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Claro</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="simple_error">Error</string>
@@ -118,6 +115,13 @@
         <item>Grande</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>15 minutos</item>
+        <item>1 hora</item>
+        <item>6 horas</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d seleccionado</item>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 22a17137..77c2d968 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Tipo de letra monoespaciado</string>
     <string name="settings_font_size">Tamaño de fuente</string>
     <string name="settings_wifi_only">Sincronizar solo sobre Wi-Fi</string>
+    <string name="settings_background_sync">Sincronización en segundo plano</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Fallo en la sincronización: %1$s</string>
-    <string name="error_json">¿Está la app de Notas activada en el servidor?</string>
-    <string name="error_no_network">no hay conexión a la red</string>
-    <string name="error_files_app">¿Ha instalado los archivos de la aplicación?</string>
-    <string name="error_unknown">Ha ocurrido un error desconocido</string>
-
+    <string name="error_no_network">Sin conexión de red</string>
     <!-- About -->
     <string name="about_version_title">Versión</string>
     <string name="about_version">Esta actualmente usando &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Crear una nota nueva</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Claro</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Sincronizar sobre Wi-Fi y datos móviles</string>
+
     <string name="simple_error">Error</string>
     <string name="simple_close">Cerrar</string>
     <string name="simple_copy">Copiar</string>
@@ -136,6 +135,14 @@
         <item>Grande</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Off</item>
+        <item>15 minutos</item>
+        <item>1 hora</item>
+        <item>6 horas</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d selecionado</item>
diff --git a/app/src/main/res/values-eu/strings.xml b/app/src/main/res/values-eu/strings.xml
index bb9ea146..e72f23fa 100644
--- a/app/src/main/res/values-eu/strings.xml
+++ b/app/src/main/res/values-eu/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Zabalera bakarreko letra mota</string>
     <string name="settings_font_size">Letra tamaina</string>
     <string name="settings_wifi_only">Sinkronizatu wifi bidez bakarrik</string>
+    <string name="settings_background_sync">Atzeko planoko sinkronizazioa</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Sinkronizazioa huts egin du: %1$s</string>
-    <string name="error_json">Oharrak aplikazioa zerbitzariak aktibatuta al dago?</string>
-    <string name="error_no_network">Ez dago sare-konexiorik</string>
-    <string name="error_files_app">fitxategien aplikazioa instalatu al duzu?</string>
-    <string name="error_unknown">Errore ezezagun bat gertatu da</string>
-
+    <string name="error_no_network">Ez dago sare konexiorik</string>
     <!-- About -->
     <string name="about_version_title">Bertsioa</string>
     <string name="about_version"> &lt;strong>%1$s&lt;/strong> erabiltzen ari zara</string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Sortu ohar berria</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Argia</string>
     <string name="pref_value_font_normal">Normala</string>
     <string name="pref_value_wifi_and_mobile">Sinkronizatu wifi eta datu mugikorrekin</string>
+
     <string name="simple_error">Errorea</string>
     <string name="simple_close">Itxi</string>
     <string name="simple_copy">Kopiatu</string>
@@ -135,6 +134,14 @@
         <item>Handia</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Off</item>
+        <item>15 minutu</item>
+        <item>Ordu 1</item>
+        <item>6 ordu</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d hautatuta</item>
diff --git a/app/src/main/res/values-fa/strings.xml b/app/src/main/res/values-fa/strings.xml
index 10985e02..943f781e 100644
--- a/app/src/main/res/values-fa/strings.xml
+++ b/app/src/main/res/values-fa/strings.xml
@@ -17,6 +17,7 @@
     <string name="simple_link">Link</string>
     <string name="simple_italic">Italic</string>
     <string name="action_undo">برگرداندن</string>
+    <string name="action_uncategorized">دستهبندی نشده</string>
     <string name="menu_delete">حذف</string>
     <string name="menu_change_category">دسته‌بندی</string>
     <string name="menu_favorite">برگزیده</string>
@@ -25,6 +26,9 @@
 
     <string name="listview_updated_today">Today</string>
     <string name="listview_updated_yesterday">دیروز</string>
+    <string name="listview_updated_this_week">این هفته</string>
+    <string name="listview_updated_last_week">هفته گذشته</string>
+    <string name="listview_updated_this_month">این ماه</string>
     <string name="listview_updated_last_month">ماه گذشته</string>
 
     <!-- Settings -->
@@ -33,12 +37,9 @@
     <string name="settings_font_title">فونت Monospace</string>
     <string name="settings_font_size">اندازهٔ قلم</string>
     <string name="settings_wifi_only">همگام سازی فقط در Wi-Fi</string>
+    <string name="settings_background_sync">همگام سازی پس زمینه</string>
 
-    <string name="error_json">آیا برنامه یادداشت ها روی سرور فعال می شود؟</string>
-    <string name="error_no_network">بدون اتصال به شبکه</string>
-    <string name="error_files_app">آیا برنامه فایل ها را نصب کرده اید؟</string>
-    <string name="error_unknown">خطایی ناشناخته اتفاق افتاده است</string>
-
+    <string name="error_no_network">هیچ ارتباطی به شبکه موجود نیست</string>
     <!-- About -->
     <string name="about_version_title">نسخه</string>
     <string name="about_maintainer_title">نگهدار</string>
@@ -71,9 +72,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">ساختن یادداشت جدید</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">روشن</string>
     <string name="pref_value_font_normal">معمولی</string>
     <string name="pref_value_wifi_and_mobile">همگام سازی داده های Wi-Fi و تلفن همراه</string>
+
     <string name="simple_error">خطا</string>
     <string name="simple_close">بستن</string>
     <string name="simple_copy">کپی کردن</string>
@@ -94,6 +97,8 @@
     <string name="simple_move">انتقال</string>
     <string name="error_files_app_version_too_old">نسخه برنامه فایلهای شما به روز است؟</string>
     <string name="category_readonly">فقط خواندنی</string>
+    <string name="add_category">افزودن%1$s</string>
+
     <!-- Array: note modes -->
     <string-array name="noteMode_entries">
         <item>در حالت ویرایش باز کنید</item>
@@ -108,4 +113,12 @@
         <item>بزرگ</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>خاموش</item>
+        <item>۱۵ دقیقه</item>
+        <item>۱ ساعت</item>
+        <item>۶ ساعت</item>
+    </string-array>
+
     </resources>
diff --git a/app/src/main/res/values-fi-rFI/strings.xml b/app/src/main/res/values-fi-rFI/strings.xml
index 2e8f756d..7935434d 100644
--- a/app/src/main/res/values-fi-rFI/strings.xml
+++ b/app/src/main/res/values-fi-rFI/strings.xml
@@ -40,16 +40,13 @@
     <string name="settings_font_title">Tasalevyinen fontti</string>
     <string name="settings_font_size">Fontin koko</string>
     <string name="settings_wifi_only">Synkronoi vain wifi-yhteydellä</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">Synkronointi epäonnistui: %1$s</string>
-    <string name="error_no_network">ei verkkoyhteyttä</string>
-    <string name="error_unknown">Tapahtui tuntematon virhe</string>
-
+    <string name="error_no_network">Ei verkkoyhteyttä</string>
     <!-- About -->
     <string name="about_version_title">Versio</string>
     <string name="about_version">Käytössäsi on nyt &lt;strong>%1$s&lt;/strong></string>
@@ -81,9 +78,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Luo uusi muistiinpano</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Vaalea</string>
     <string name="pref_value_font_normal">Normaali</string>
     <string name="pref_value_wifi_and_mobile">Synkronoi wifi- ja mobiilidatayhteydellä</string>
+
     <string name="simple_error">Virhe</string>
     <string name="simple_close">Sulje</string>
     <string name="simple_copy">Kopioi</string>
@@ -114,6 +113,13 @@
         <item>Suuri</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>15 minuuttia</item>
+        <item>1 tunti</item>
+        <item>6 tuntia</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d valittu</item>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 81a7860b..f78bd527 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Texte monospace</string>
     <string name="settings_font_size">Taille des caractères</string>
     <string name="settings_wifi_only">Synchroniser uniquement en Wifi</string>
+    <string name="settings_background_sync">Synchronisation en tâche de fond</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Échec de synchronisation : %1$s</string>
-    <string name="error_json">Est-ce que l\'application Notes est activée sur le serveur ?</string>
-    <string name="error_no_network">pas de connexion réseau</string>
-    <string name="error_files_app">Avez-vous installé l\'appli Fichiers ?</string>
-    <string name="error_unknown">Une erreur inconnue est survenue</string>
-
+    <string name="error_no_network">Aucune connexion réseau</string>
     <!-- About -->
     <string name="about_version_title">Version</string>
     <string name="about_version">Vous utilisez actuellement la &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Créer une nouvelle note</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Clair</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Synchroniser en Wifi et données mobiles</string>
+
     <string name="simple_error">Erreur</string>
     <string name="simple_close">Fermer</string>
     <string name="simple_copy">Copier</string>
@@ -136,6 +135,14 @@
         <item>Grand</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Éteint</item>
+        <item>15 minutes</item>
+        <item>1 heure</item>
+        <item>6 heures</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d sélectionné</item>
diff --git a/app/src/main/res/values-gl/strings.xml b/app/src/main/res/values-gl/strings.xml
index 6c09feb8..430c7a9d 100644
--- a/app/src/main/res/values-gl/strings.xml
+++ b/app/src/main/res/values-gl/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Letra monoespazada</string>
     <string name="settings_font_size">Tamaño da letra</string>
     <string name="settings_wifi_only">Sincronizar só con WiFi</string>
+    <string name="settings_background_sync">Sincronización do traballo en segundo plano</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Produciuse un fallo na sincronización: %1$s</string>
-    <string name="error_json">está activada a aplicación «Notes» no servidor?</string>
-    <string name="error_no_network">sen conexión de rede</string>
-    <string name="error_files_app">instalou a aplicación de ficheiros?</string>
-    <string name="error_unknown">Produciuse un erro descoñecido</string>
-
+    <string name="error_no_network">Sen conexión de rede</string>
     <!-- About -->
     <string name="about_version_title">Versión</string>
     <string name="about_version">Agora está a usando &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Crear unha nota nova</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Claro</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Sincronización con WiFi e con datos móbiles</string>
+
     <string name="simple_error">Erro</string>
     <string name="simple_close">Pechar</string>
     <string name="simple_copy">Copiar</string>
@@ -136,6 +135,14 @@
         <item>Grande</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Apagado</item>
+        <item>15 minutos</item>
+        <item>1 hora</item>
+        <item>6 horas</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d seleccionado</item>
diff --git a/app/src/main/res/values-he/strings.xml b/app/src/main/res/values-he/strings.xml
index 19f57929..b5037b3a 100644
--- a/app/src/main/res/values-he/strings.xml
+++ b/app/src/main/res/values-he/strings.xml
@@ -37,17 +37,13 @@
     <string name="settings_font_title">גופן ברוחב אחיד</string>
     <string name="settings_font_size">גודל גופן</string>
     <string name="settings_wifi_only">סנכרון רק דרך רשת אלחוטית</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">הסנכרון נכשל: %1$s</string>
-    <string name="error_json">האם יישומון הפתקים מופעל בשרת?</string>
-    <string name="error_no_network">אין חיבור לרשת</string>
-    <string name="error_unknown">אירעה שגיאה בלתי ידועה</string>
-
+    <string name="error_no_network">אין חיבור לאינטרנט</string>
     <!-- About -->
     <string name="about_version_title">גרסה</string>
     <string name="about_version">הניצולת עומדת על &lt;strong>%1$s&lt;/strong></string>
@@ -86,9 +82,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">יצירת פתק חדש</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">בהיר</string>
     <string name="pref_value_font_normal">רגיל</string>
     <string name="pref_value_wifi_and_mobile">עדכון דרך רשת אלחוטית ונתונים סלולריים</string>
+
     <string name="simple_error">שגיאה</string>
     <string name="simple_close">סגור</string>
     <string name="simple_copy">העתק</string>
@@ -116,6 +114,13 @@
         <item>גדול</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>15 דקות</item>
+        <item>שעה</item>
+        <item>6 שעות</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">נבחר %d</item>
diff --git a/app/src/main/res/values-hr/strings.xml b/app/src/main/res/values-hr/strings.xml
index ca00e3ea..27adf915 100644
--- a/app/src/main/res/values-hr/strings.xml
+++ b/app/src/main/res/values-hr/strings.xml
@@ -41,6 +41,7 @@
     <string name="settings_font_title">Monospace font</string>
     <string name="settings_font_size">Veličina fonta</string>
     <string name="settings_wifi_only">Sinkroniziraj samo putem bežične (Wi-Fi) mreže</string>
+    <string name="settings_background_sync">Pozadinska sinkronizacija</string>
 
     <!-- Certificates -->
 
@@ -48,11 +49,7 @@
 
     <!-- Error -->
     <string name="error_sync">Sinkronizacija nije uspjela: %1$s</string>
-    <string name="error_json">je li aplikacija Bilješke aktivirana na poslužitelju?</string>
-    <string name="error_no_network">nema veze s mrežom</string>
-    <string name="error_files_app">je li instalirana aplikacija za upravljanje datotekama?</string>
-    <string name="error_unknown">Došlo je do nepoznate pogreške</string>
-
+    <string name="error_no_network">Nema veze s mrežom</string>
     <!-- About -->
     <string name="about_version_title">Inačica</string>
     <string name="about_version">Trenutno se koristite &lt;strong>%1$s&lt;/strong></string>
@@ -91,9 +88,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Stvori novu bilješku</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Svijetlo</string>
     <string name="pref_value_font_normal">Normalno</string>
     <string name="pref_value_wifi_and_mobile">Sinkronizacija putem bežičnih (Wi-Fi) i mobilnih podataka</string>
+
     <string name="simple_error">Pogreška</string>
     <string name="simple_close">Zatvorite</string>
     <string name="simple_copy">Kopirajte</string>
@@ -130,6 +129,14 @@
         <item>Veliki</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Isključeno</item>
+        <item>15 minuta</item>
+        <item>1 sat</item>
+        <item>6 sati</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">Odabrano je %d</item>
diff --git a/app/src/main/res/values-hu-rHU/strings.xml b/app/src/main/res/values-hu-rHU/strings.xml
index 3e27651f..7679e9ac 100644
--- a/app/src/main/res/values-hu-rHU/strings.xml
+++ b/app/src/main/res/values-hu-rHU/strings.xml
@@ -39,17 +39,13 @@
     <string name="settings_theme_title">Sötét téma</string>
     <string name="settings_font_size">Betű méret</string>
     <string name="settings_wifi_only">Szinkronizáció csak Wifin keresztül</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">sikertelen szinkronizálás: %1$s</string>
-    <string name="error_json">be van kapcsolva a Jegyzetek app a szerveren?</string>
     <string name="error_no_network">Nincs hálózati kapcsolat</string>
-    <string name="error_unknown">Ismeretlen hiba történt</string>
-
     <!-- About -->
     <string name="about_version_title">Verzió</string>
     <string name="about_version">Jelenleg ezt használod: &lt;strong>%1$s&lt;/strong></string>
@@ -88,9 +84,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Új jegyzet létrehozása</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Világos</string>
     <string name="pref_value_font_normal">Normál</string>
     <string name="pref_value_wifi_and_mobile">Szinkronizálás Wi-Fin és mobil adatkapcsolaton</string>
+
     <string name="simple_error">Hiba</string>
     <string name="simple_close">Bezár</string>
     <string name="simple_copy">Másolás</string>
@@ -119,6 +117,13 @@
         <item>Nagy</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>15 perc</item>
+        <item>1 óra</item>
+        <item>6 óra</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d kiválasztva</item>
diff --git a/app/src/main/res/values-is/strings.xml b/app/src/main/res/values-is/strings.xml
index cce73a78..0691a1e8 100644
--- a/app/src/main/res/values-is/strings.xml
+++ b/app/src/main/res/values-is/strings.xml
@@ -37,17 +37,13 @@
     <string name="settings_font_title">Jafnbreitt letur</string>
     <string name="settings_font_size">Leturstærð</string>
     <string name="settings_wifi_only">Aðeins samstilla á WiFi-neti</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">Samstilling mistókst: %1$s</string>
-    <string name="error_json">er minnispunktaforritið virkt á þjóninum?</string>
-    <string name="error_no_network">engin nettenging</string>
-    <string name="error_unknown">Óþekkt villa kom upp</string>
-
+    <string name="error_no_network">Engin nettenging</string>
     <!-- About -->
     <string name="about_version_title">Útgáfa</string>
     <string name="about_version">Þú ert núna að nota &lt;strong>%1$s&lt;/strong></string>
@@ -86,9 +82,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Búa til nýjan minnispunkt</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Ljóst</string>
     <string name="pref_value_font_normal">Venjulegt</string>
     <string name="pref_value_wifi_and_mobile">Samstilla á WiFi-neti og farsímatengingu</string>
+
     <string name="simple_error">Villa</string>
     <string name="simple_close">Loka</string>
     <string name="simple_copy">Afrita</string>
@@ -120,6 +118,14 @@
         <item>Stórt</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Slökkt</item>
+        <item>15 mínútur</item>
+        <item>1 klukkustund</item>
+        <item>6 klukkustundir</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d valið</item>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index 38cee485..bbb4388a 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Carattere a spaziatura fissa</string>
     <string name="settings_font_size">Dimensiine carattere</string>
     <string name="settings_wifi_only">Sincronizza solo con Wi-Fi</string>
+    <string name="settings_background_sync">Sincronizzazione in background</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Sincronizzazione non riuscita: %1$s</string>
-    <string name="error_json">L\'applicazione Notes è stata attivata sul server?</string>
-    <string name="error_no_network">nessuna connessione di rete</string>
-    <string name="error_files_app">hai installato l\'applicazione File?</string>
-    <string name="error_unknown">Si è verificato un errore sconosciuto</string>
-
+    <string name="error_no_network">Nessuna connessione di rete</string>
     <!-- About -->
     <string name="about_version_title">Versione</string>
     <string name="about_version">Stai utilizzando attualmente &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Crea una nuova nota</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Chiaro</string>
     <string name="pref_value_font_normal">Normale</string>
     <string name="pref_value_wifi_and_mobile">Sincronizza su Wi-FI e dati mobili</string>
+
     <string name="simple_error">Errore</string>
     <string name="simple_close">Chiudi</string>
     <string name="simple_copy">Copia</string>
@@ -136,6 +135,14 @@
         <item>Grande</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Spenta</item>
+        <item>15 minuti</item>
+        <item>1 ora</item>
+        <item>6 ore</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d selezionato</item>
diff --git a/app/src/main/res/values-ja-rJP/strings.xml b/app/src/main/res/values-ja-rJP/strings.xml
index bc31755a..1fbc835c 100644
--- a/app/src/main/res/values-ja-rJP/strings.xml
+++ b/app/src/main/res/values-ja-rJP/strings.xml
@@ -41,6 +41,7 @@
     <string name="settings_font_title">モノスペースフォント</string>
     <string name="settings_font_size">フォントサイズ</string>
     <string name="settings_wifi_only">Wi-Fi接続時のみ同期する</string>
+    <string name="settings_background_sync">バックグラウンド同期</string>
 
     <!-- Certificates -->
 
@@ -48,11 +49,6 @@
 
     <!-- Error -->
     <string name="error_sync">同期に失敗しました: %1$s</string>
-    <string name="error_json">ノートアプリはサーバー上で有効になっていますか?</string>
-    <string name="error_no_network">ネットワーク接続がありません</string>
-    <string name="error_files_app">ファイルアプリはインストールしましたか？</string>
-    <string name="error_unknown">不明なエラーが発生しました</string>
-
     <!-- About -->
     <string name="about_version_title">バージョン</string>
     <string name="about_version">現在 &lt;strong>%1$s&lt;/strong> を使用しています</string>
@@ -91,9 +87,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">新しいノートを作成</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">ライト</string>
     <string name="pref_value_font_normal">ノーマル</string>
     <string name="pref_value_wifi_and_mobile">Wi-Fiおよびモバイル接続時に同期する</string>
+
     <string name="simple_error">エラー</string>
     <string name="simple_close">閉じる</string>
     <string name="simple_copy">コピー</string>
@@ -128,6 +126,14 @@
         <item>大</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>オフ</item>
+        <item>15 分</item>
+        <item>1時間</item>
+        <item>6 時間</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="other">%d 選択済</item>
diff --git a/app/src/main/res/values-lt-rLT/strings.xml b/app/src/main/res/values-lt-rLT/strings.xml
index 32e00b6b..c654180f 100644
--- a/app/src/main/res/values-lt-rLT/strings.xml
+++ b/app/src/main/res/values-lt-rLT/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Lygiaplotis šriftas</string>
     <string name="settings_font_size">Šrifto dydis</string>
     <string name="settings_wifi_only">Sinchronizuoti tik naudojant belaidį (Wi-Fi)</string>
+    <string name="settings_background_sync">Foninis sinchronizavimas</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,6 @@
 
     <!-- Error -->
     <string name="error_sync">Sinchronizacija nepavyko: %1$s</string>
-    <string name="error_json">Ar užrašų programėlė aktyvuota serveryje?</string>
-    <string name="error_no_network">nėra tinklo ryšio</string>
-    <string name="error_files_app">ar esate įdiegę failų programėlę?</string>
-    <string name="error_unknown">Įvyko nežinoma klaida</string>
-
     <!-- About -->
     <string name="about_version_title">Versija</string>
     <string name="about_version">Jūs dabar naudojate &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +89,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Sukurti naujus užrašus</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Šviesus</string>
     <string name="pref_value_font_normal">Normalus</string>
     <string name="pref_value_wifi_and_mobile">Sinchronizuoti naudojant belaidį (Wi-Fi) ir mobiliuosius duomenis</string>
+
     <string name="simple_error">Klaida</string>
     <string name="simple_close">Užverti</string>
     <string name="simple_copy">Kopijuoti</string>
@@ -136,6 +134,14 @@
         <item>Didelis</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Išjungta</item>
+        <item>15 minučių</item>
+        <item>1 valanda</item>
+        <item>6 valandos</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d pasirinkta</item>
diff --git a/app/src/main/res/values-nb-rNO/strings.xml b/app/src/main/res/values-nb-rNO/strings.xml
index 83ebb663..61ae7d0e 100644
--- a/app/src/main/res/values-nb-rNO/strings.xml
+++ b/app/src/main/res/values-nb-rNO/strings.xml
@@ -41,17 +41,13 @@
     <string name="settings_font_title">Monospace font</string>
     <string name="settings_font_size">Skriftstørrelse</string>
     <string name="settings_wifi_only">Synkroniser kun med WiFi</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">Synkronisering mislyktes: %1$s</string>
-    <string name="error_json">er Notat-appen påslått på serveren?</string>
     <string name="error_no_network">Ingen nettverkstilkobling</string>
-    <string name="error_unknown">En ukjent feil oppstod</string>
-
     <!-- About -->
     <string name="about_version_title">Versjon</string>
     <string name="about_version">Du bruker &lt;strong>%1$s&lt;/strong></string>
@@ -90,9 +86,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Opprett et nytt notat</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Lys</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Synkroniser med WiFi og mobil data</string>
+
     <string name="simple_error">Feil</string>
     <string name="simple_close">Lukk</string>
     <string name="simple_copy">Kopier</string>
@@ -122,6 +120,13 @@
         <item>Stor</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>ett kvarter</item>
+        <item>1 time</item>
+        <item>6 timer</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d er valgt</item>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 9ce1c13d..3b9142f5 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -44,6 +44,7 @@
     <string name="settings_font_title">Monospace lettertype</string>
     <string name="settings_font_size">Fontgrootte</string>
     <string name="settings_wifi_only">Sync alleen met Wi-Fi</string>
+    <string name="settings_background_sync">Achtergrond synchronisatie</string>
 
     <!-- Certificates -->
 
@@ -51,11 +52,7 @@
 
     <!-- Error -->
     <string name="error_sync">Synchronisatie mislukt: %1$s</string>
-    <string name="error_json">is de Notities app op de server geactiveerd?</string>
-    <string name="error_no_network">geen netwerkverbinding</string>
-    <string name="error_files_app">heb je de Bestanden app geïnstalleerd?</string>
-    <string name="error_unknown">Er trad een onbekende fout op.</string>
-
+    <string name="error_no_network">Geen netwerkverbinding</string>
     <!-- About -->
     <string name="about_version_title">Versie</string>
     <string name="about_version">Je gebruikt nu &lt;strong>%1$s&lt;/strong></string>
@@ -94,9 +91,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Maak een nieuwe notitie</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Licht</string>
     <string name="pref_value_font_normal">Normaal</string>
     <string name="pref_value_wifi_and_mobile">Sync met Wi-Fi en mobiele data</string>
+
     <string name="simple_error">Fout</string>
     <string name="simple_close">Sluiten</string>
     <string name="simple_copy">Kopiëren</string>
@@ -136,6 +135,14 @@
         <item>Groot</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Uit</item>
+        <item>15 minuten</item>
+        <item>1 uur</item>
+        <item>6 uur</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d geselecteerd</item>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index af32e019..abad8dcb 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Czcionka monospace</string>
     <string name="settings_font_size">Rozmiar czcionki</string>
     <string name="settings_wifi_only">Synchronizuj tylko przez Wi-Fi</string>
+    <string name="settings_background_sync">Synchronizacja w tle</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,6 @@
 
     <!-- Error -->
     <string name="error_sync">Synchronizacja nie powiodła się: %1$s</string>
-    <string name="error_json">czy aplikacja Notes jest aktywowana na serwerze?</string>
-    <string name="error_no_network">brak połączenia sieciowego</string>
-    <string name="error_files_app">czy masz zainstalowaną aplikację plików?</string>
-    <string name="error_unknown">Wystąpił nieznany błąd</string>
-
     <!-- About -->
     <string name="about_version_title">Wersja</string>
     <string name="about_version">Aktualnie używasz &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +89,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Utwórz nową notatkę</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Jasny</string>
     <string name="pref_value_font_normal">Podstawowy</string>
     <string name="pref_value_wifi_and_mobile">Synchronizacja w sieci Wi-Fi i komórkowej transmisji danych</string>
+
     <string name="simple_error">Błąd</string>
     <string name="simple_close">Zamknij </string>
     <string name="simple_copy">Kopiuj</string>
@@ -136,6 +134,14 @@
         <item>Duża</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Wyłączone</item>
+        <item>15 minut</item>
+        <item>1 godzina</item>
+        <item>6 godzin</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d wybrany</item>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index eb19b584..5c74fa5d 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title"> Fonte monospaçada</string>
     <string name="settings_font_size">Tamanho da fonte</string>
     <string name="settings_wifi_only">Sincronizar somente por Wi-Fi</string>
+    <string name="settings_background_sync">Sincronização em segundo plano</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">A sincronização falhou: %1$s</string>
-    <string name="error_json">O aplicativo Notes está ativado no servidor?</string>
-    <string name="error_no_network">não existe conexão de rede</string>
-    <string name="error_files_app">Você instalou o aplicativo files?</string>
-    <string name="error_unknown">Um erro desconhecido ocorreu</string>
-
+    <string name="error_no_network">Sem conexão de rede</string>
     <!-- About -->
     <string name="about_version_title">Versão</string>
     <string name="about_version">Você está usando &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Criar uma nova anotação</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Claro</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Sincronizar por Wi-Fi e dados móveis</string>
+
     <string name="simple_error">Erro</string>
     <string name="simple_close">Fechar</string>
     <string name="simple_copy">Copiar</string>
@@ -136,6 +135,14 @@
         <item>Grande</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Desligar</item>
+        <item>15 minutos</item>
+        <item>1 hora</item>
+        <item>6 horas</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d selecionados</item>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index 5b02f550..d30efd7c 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -37,6 +37,7 @@
     <string name="settings_font_title">Моноширинный шрифт</string>
     <string name="settings_font_size">Размер шрифта</string>
     <string name="settings_wifi_only">Синхр. только по Wi-Fi</string>
+    <string name="settings_background_sync">Синхр. в фоновом режиме</string>
 
     <!-- Certificates -->
 
@@ -44,10 +45,6 @@
 
     <!-- Error -->
     <string name="error_sync">Синхронизация не удалась: %1$s</string>
-    <string name="error_json">Включено ли приложение «Заметки» на сервере?</string>
-    <string name="error_no_network">нет подключения к сети</string>
-    <string name="error_unknown">Произошла неизвестная ошибка</string>
-
     <!-- About -->
     <string name="about_version_title">Версия</string>
     <string name="about_version">Вы используете &lt;strong>%1$s&lt;/strong></string>
@@ -86,9 +83,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Создать новую заметку</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Светлая</string>
     <string name="pref_value_font_normal">Обычный</string>
     <string name="pref_value_wifi_and_mobile">Синхр. по Wi-Fi и мобильной связи</string>
+
     <string name="simple_error">Ошибка</string>
     <string name="simple_close">Закрыть</string>
     <string name="simple_copy">Копировать</string>
@@ -121,6 +120,14 @@
         <item>Большой</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Отключены</item>
+        <item>15 минут</item>
+        <item>1 час</item>
+        <item>6 часов</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d выбран</item>
diff --git a/app/src/main/res/values-sk-rSK/strings.xml b/app/src/main/res/values-sk-rSK/strings.xml
index f69603b7..e41290fb 100644
--- a/app/src/main/res/values-sk-rSK/strings.xml
+++ b/app/src/main/res/values-sk-rSK/strings.xml
@@ -43,18 +43,13 @@
     <string name="settings_font_title">Písmo s pevnou šírkou</string>
     <string name="settings_font_size">Veľkosť písma</string>
     <string name="settings_wifi_only">Synchronizovať len na Wi-Fi</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">Synchronizácia zlyhala: %1$s</string>
-    <string name="error_json">máte povolenú aplikáciu Poznámky na serveri?</string>
-    <string name="error_no_network">nie je pripojenie k sieti</string>
-    <string name="error_files_app">máte nainštalovanú apku Súbory?</string>
-    <string name="error_unknown">Vyskytla sa neznáma chyba</string>
-
+    <string name="error_no_network">Bez sieťového pripojenia</string>
     <!-- About -->
     <string name="about_version_title">Verzia</string>
     <string name="about_version">Momentálne používate &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +88,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Vytvoriť novú poznámku</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Svetlý</string>
     <string name="pref_value_font_normal">Normálne</string>
     <string name="pref_value_wifi_and_mobile">Synchronizovať na Wi-Fi a mobilných dátach</string>
+
     <string name="simple_error">Chyba</string>
     <string name="simple_close">Zatvoriť</string>
     <string name="simple_copy">Kopírovať</string>
@@ -133,6 +130,13 @@
         <item>Veľká</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>15 minút</item>
+        <item>1 hodina</item>
+        <item>6 hodín</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d vybraný</item>
diff --git a/app/src/main/res/values-sl/strings.xml b/app/src/main/res/values-sl/strings.xml
index c0899102..d77b27f5 100644
--- a/app/src/main/res/values-sl/strings.xml
+++ b/app/src/main/res/values-sl/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Pisava enotne širine</string>
     <string name="settings_font_size">Velikost pisave</string>
     <string name="settings_wifi_only">Usklajuj le na Wi-Fi</string>
+    <string name="settings_background_sync"> Usklajevanje v ozadju</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Usklajevanje je spodletelo: %1$s</string>
-    <string name="error_json">Ali je program Beležka Notes nameščen na strežniku?</string>
-    <string name="error_no_network">ni omrežne povezave</string>
-    <string name="error_files_app">Ali je program za upravljanje datotek »files« nameščen?</string>
-    <string name="error_unknown">Prišlo je do neznane napake!</string>
-
+    <string name="error_no_network">Ni omrežne povezave</string>
     <!-- About -->
     <string name="about_version_title">Različica</string>
     <string name="about_version">Trenutno je v uporabi &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Ustvari novo zabeležko</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Svetla</string>
     <string name="pref_value_font_normal">Običajno</string>
     <string name="pref_value_wifi_and_mobile">Usklajuj na Wi-Fi in mobilni povezavi</string>
+
     <string name="simple_error">Napaka</string>
     <string name="simple_close">Zapri</string>
     <string name="simple_copy">Kopiraj</string>
@@ -136,6 +135,14 @@
         <item>Velika</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Onemogočeno</item>
+        <item>15 minut</item>
+        <item>1 ura</item>
+        <item>6 ur</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d izbrana</item>
diff --git a/app/src/main/res/values-sr-rSP/strings.xml b/app/src/main/res/values-sr-rSP/strings.xml
index f31b7602..69e69864 100644
--- a/app/src/main/res/values-sr-rSP/strings.xml
+++ b/app/src/main/res/values-sr-rSP/strings.xml
@@ -41,17 +41,13 @@
     <string name="settings_font_title">Font fiksne širine</string>
     <string name="settings_font_size">Veličina fonta</string>
     <string name="settings_wifi_only">Sinhronizuj samo preko bežične veze</string>
-
     <!-- Certificates -->
 
     <!-- Network -->
 
     <!-- Error -->
     <string name="error_sync">Sinhronizacija nije uspela%1$s</string>
-    <string name="error_json">Da li je aplikacija Beleški aktivirana na serveru?</string>
-    <string name="error_no_network">nema mrežne veze</string>
-    <string name="error_unknown">Desila se nepoznata greška</string>
-
+    <string name="error_no_network">Nema mrežne veze</string>
     <!-- About -->
     <string name="about_version_title">Verzija</string>
     <string name="about_version">Trenutno koristite &lt;strong>%1$s&lt;/strong></string>
@@ -90,9 +86,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Napravi novu belešku</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Svetla</string>
     <string name="pref_value_font_normal">Normalna</string>
     <string name="pref_value_wifi_and_mobile">Sinhronizuj i na bežičnoj i na mobilnoj vezi</string>
+
     <string name="simple_error">Greška</string>
     <string name="simple_close">Zatvori</string>
     <string name="simple_copy">Kopiraj</string>
@@ -126,6 +124,14 @@
         <item>Veliki</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Isključena</item>
+        <item>15 minuta</item>
+        <item>1 sat</item>
+        <item>6 sati</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d označena</item>
diff --git a/app/src/main/res/values-sr/strings.xml b/app/src/main/res/values-sr/strings.xml
index ae276031..b24b7952 100644
--- a/app/src/main/res/values-sr/strings.xml
+++ b/app/src/main/res/values-sr/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Фонт фиксне ширине</string>
     <string name="settings_font_size">Величина фонта</string>
     <string name="settings_wifi_only">Синхронизуј само преко бежичне везе</string>
+    <string name="settings_background_sync">Позадинска синхронизација</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Синхронизација није успела%1$s</string>
-    <string name="error_json">Да ли је апликација Белешки активирана на серверу?</string>
-    <string name="error_no_network">нема мрежне везе</string>
-    <string name="error_files_app">да ли имате инсталирану апликацију за фајлове?</string>
-    <string name="error_unknown">Десила се непозната грешка</string>
-
+    <string name="error_no_network">Нема мрежне везе</string>
     <!-- About -->
     <string name="about_version_title">Верзија</string>
     <string name="about_version">Тренутно користите &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Направи нову белешку</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Светла</string>
     <string name="pref_value_font_normal">Нормална</string>
     <string name="pref_value_wifi_and_mobile">Синхронизуј и на бежичној и на мобилној вези</string>
+
     <string name="simple_error">Грешка</string>
     <string name="simple_close">Затвори</string>
     <string name="simple_copy">Копирај</string>
@@ -136,6 +135,14 @@
         <item>Велики</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Искључена</item>
+        <item>15 минута</item>
+        <item>1 сат</item>
+        <item>6 сати</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d означена</item>
diff --git a/app/src/main/res/values-sv/strings.xml b/app/src/main/res/values-sv/strings.xml
index e32e3580..73fa74f8 100644
--- a/app/src/main/res/values-sv/strings.xml
+++ b/app/src/main/res/values-sv/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Monospace font</string>
     <string name="settings_font_size">Teckenstorlek</string>
     <string name="settings_wifi_only">Synkronisera endast med Wi-Fi</string>
+    <string name="settings_background_sync">Bakgrundssynkronisering</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">Synkronisering misslyckades: %1$s</string>
-    <string name="error_json">är anteckningar-appen aktiverad på servern?</string>
-    <string name="error_no_network">ingen nätverksanslutning</string>
-    <string name="error_files_app">har du installerat filappen?</string>
-    <string name="error_unknown">Ett okänt fel uppstod</string>
-
+    <string name="error_no_network">Ingen nätverksanslutning</string>
     <!-- About -->
     <string name="about_version_title">Version</string>
     <string name="about_version">Du använder just nu &lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Skapa en ny anteckning</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Ljus</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Synkronisera med Wi-Fi och mobil data</string>
+
     <string name="simple_error">Fel</string>
     <string name="simple_close">Stäng</string>
     <string name="simple_copy">Kopiera</string>
@@ -119,6 +118,7 @@
     <string name="bulk_notes_deleted">Raderade %1$d anteckningar</string>
     <string name="bulk_notes_restored">Återställde %1$d anteckningar</string>
     <string name="category_readonly">Läsbehörighet</string>
+    <string name="no_category">Ingen kategori</string>
     <string name="add_category">Lägg till %1$s</string>
 
     <!-- Array: note modes -->
@@ -135,6 +135,14 @@
         <item>Stor</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Av</item>
+        <item>15 minuter</item>
+        <item>1 timme</item>
+        <item>6 timmar</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d vald</item>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index c43d3a25..1d8f7d33 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">Sabit aralıklı yazı tipi</string>
     <string name="settings_font_size">Yazı boyutu</string>
     <string name="settings_wifi_only">Yalnız Wi-Fi ile eşitlensin</string>
+    <string name="settings_background_sync">Arka planda eşitleme</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,6 @@
 
     <!-- Error -->
     <string name="error_sync">Eşitlenemedi: %1$s</string>
-    <string name="error_json">Notlar uygulaması sunucu üzerinde etkinleştirilmiş mi?</string>
-    <string name="error_no_network">ağ bağlantısı yok</string>
-    <string name="error_files_app">dosyalar uygulamasını kurdunuz mu?</string>
-    <string name="error_unknown">Bilinmeyen bir sorun çıktı</string>
-
     <!-- About -->
     <string name="about_version_title">Sürüm</string>
     <string name="about_version">Şu anda &lt;strong>%1$s&lt;/strong> kullanıyorsunuz</string>
@@ -93,9 +89,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">Not ekle</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">Açık</string>
     <string name="pref_value_font_normal">Normal</string>
     <string name="pref_value_wifi_and_mobile">Wi-Fi ve mobil veri ile eşitlensin</string>
+
     <string name="simple_error">Hata</string>
     <string name="simple_close">Kapat</string>
     <string name="simple_copy">Kopyala</string>
@@ -136,6 +134,14 @@
         <item>Büyük</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>Kapalı</item>
+        <item>15 dakika</item>
+        <item>1 saat</item>
+        <item>6 saat</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="one">%d seçilmiş</item>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 3c5c076e..024afef7 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -43,6 +43,7 @@
     <string name="settings_font_title">等宽字体</string>
     <string name="settings_font_size">字体大小</string>
     <string name="settings_wifi_only">仅在Wi-Fi下同步</string>
+    <string name="settings_background_sync">后台同步</string>
 
     <!-- Certificates -->
 
@@ -50,11 +51,7 @@
 
     <!-- Error -->
     <string name="error_sync">同步失败：%1$s</string>
-    <string name="error_json">服务器上的笔记应用是否启用？</string>
     <string name="error_no_network">没有网络连接</string>
-    <string name="error_files_app">您是否已安装 文件 应用程序？</string>
-    <string name="error_unknown">发生了未知错误。</string>
-
     <!-- About -->
     <string name="about_version_title">版本</string>
     <string name="about_version">您正在使用&lt;strong>%1$s&lt;/strong></string>
@@ -93,9 +90,11 @@
     <!-- Shortcuts -->
     <string name="shortcut_create_long">创建新便笺</string>
 
+    <!-- These values should not be translateable. They should be migrated at some point.  -->
     <string name="pref_value_theme_light">浅色主题</string>
     <string name="pref_value_font_normal">普通</string>
     <string name="pref_value_wifi_and_mobile">在有 Wi-Fi 和移动数据网络时同步</string>
+
     <string name="simple_error">错误</string>
     <string name="simple_close">关闭</string>
     <string name="simple_copy">复制</string>
@@ -136,6 +135,14 @@
         <item>大</item>
     </string-array>
 
+    <!-- Array: background synchronization -->
+    <string-array name="sync_entries">
+        <item>关闭</item>
+        <item>15 分钟</item>
+        <item>1 小时</item>
+        <item>6 小时</item>
+    </string-array>
+
     <!-- Plurals -->
     <plurals name="ab_selected">
         <item quantity="other">已选择 %d 个</item>