diff --git a/org.fox.ttrss/src/main/res/values-cs/strings.xml b/org.fox.ttrss/src/main/res/values-cs/strings.xml
index cf89ad39..15f4d7e2 100755
--- a/org.fox.ttrss/src/main/res/values-cs/strings.xml
+++ b/org.fox.ttrss/src/main/res/values-cs/strings.xml
@@ -14,7 +14,6 @@
   <string name="default_url">http://example.domain/tt-rss/</string>
   <string name="look_and_feel">Rozhraní</string>
   <string name="pref_theme">Vzhled</string>
-  <string name="pref_theme_long">Změna barvy aplikace</string>
   <string name="ttrss_url">Tiny Tiny RSS URL (adresa serveru)</string>
   <string name="theme_dark">Tmavý</string>
   <string name="preferences">Nastavení</string>
@@ -43,7 +42,6 @@
   <string name="selection_toggle_marked">Hvězdička</string>
   <string name="selection_toggle_published">Publikovaný</string>
   <string name="selection_toggle_unread">Nepřečtené</string>
-  <string name="selection_select_none">Odoznačit vše</string>
   <string name="context_selection_toggle_marked">Hvězdička</string>
   <string name="context_selection_toggle_published">Publikovaný</string>
   <string name="article_mark_read_above">Nastavit jako přečtené</string>
@@ -90,11 +88,7 @@
   <string name="article_set_labels">Nastavit štítek</string>
   <string name="search">Hledat</string>
   <string name="cancel">Konec</string>
-  <string name="donate">Darovat</string>
   <string name="dialog_close">Zavřít</string>
-  <string name="donate_select">Prosím vyberte dar</string>
-  <string name="donate_do">Darovat!</string>
-  <string name="tablet_article_swipe">Přepínat mezi články</string>
   <string name="article_link_copy">Kopírovat odkaz do schránky</string>
   <string name="text_copied_to_clipboard">Text byl zkopírován do schránky</string>
   <string name="attachments_prompt">Vyberte přílohu</string>
@@ -105,22 +99,11 @@
   <string name="dialog_offline_sync_stop">Zastavit synchronizaci</string>
   <string name="dialog_offline_sync_continue">Pokračovat</string>
   <string name="article_set_note">Publikovat s poznámkou</string>
-  <string name="close_feed">Zavřít zdroj</string>
-  <string name="close_article">Zavřít článek</string>
   <string name="dialog_open_preferences">Nastavení</string>
   <string name="dialog_need_configure_prompt">Prosím, vyplňte informace o tt-rss serveru, jako jsou adresy URL, přihlašovací jméno a heslo.</string>
-  <string name="notify_article_marked">Článku byla přidána hvězdička</string>
-  <string name="notify_article_unmarked">Článku byla odebrána hvězdička</string>
-  <string name="notify_article_published">Článek byl publikován</string>
-  <string name="notify_article_unpublished">Publikování článku bylo zrušeno</string>
-  <string name="notify_article_note_set">Poznámky ke článku jsou uloženy</string>
   <string name="update_headlines">Obnovit</string>
-  <string name="attachment_share">Sdílet</string>
   <string name="error_network_unavailable">Chyba: síť je nedostupná</string>
   <string name="category_browse_headlines">Procházet titulky</string>
-  <string name="pref_default_view_mode">Zobrazení zdrojů</string>
-  <string name="pref_default_view_mode_long">Určuje jakým způsobem se ve výchozím stavu budou zdroje procházet.</string>
-  <string name="donate_thanks">Dar byl ověřen, děkujeme za podporu!</string>
   <string name="use_volume_keys">Použít ovladač hlasitosti</string>
   <string name="use_volume_keys_long">Přepínání mezi články pomocí hardwarových tlačítek pro ovládání hlasitosti.</string>
   <string name="ssl_trust_any_host">Neověřovat jméno serveru</string>
@@ -129,9 +112,6 @@
   <string name="ssl_trust_any_long">Akceptovat jakýkoliv SSL certifikát bez validace</string>
   <string name="ssl">SSL</string>
   <string name="error_ssl_hostname_rejected">Chyba: SSL hostname nelze ověřit</string>
-  <string name="offline_oldest_first">Zobrazit nejstarší články jako první</string>
-  <string name="prefs_dim_status_bar">Matný stavový proužek</string>
-  <string name="prefs_dim_status_bar_long">Schová stavový proužek při čtení</string>
   <plurals name="article_comments">
      <item quantity="other">%1$d komentáře</item>
   </plurals>
@@ -142,19 +122,14 @@
   <string name="trial_expired">Trial verze vypršela</string>
   <string name="trial_expired_message">Chcete-li pokračovat v používání aplikace Tiny Tiny RSS prosím odemkněte ji zakoupeným klíčem.</string>
   <string name="theme_sepia">Sépie</string>
-  <string name="trial_thanks">Plná verze, děkujeme za podporu!</string>
-  <string name="prefs_fullscreen_mode">Celá obrazovka</string>
   <string name="reading">Čtení</string>
-  <string name="theme_dark_gray">Tmavošedý</string>
   <string name="offline_articles_to_download">Počet článků ke stažení</string>
   <string name="offline_articles_to_download_long">Počet článků ke stažení pro offline mód (nejnovější nejdříve).</string>
   <string name="pref_headlines_show_content_long">Zobrazit obsahu náhledů v seznamu titulků</string>
   <string name="pref_headlines_show_content">Náhled obsahu článku</string>
   <string name="api_too_low">Tato akce vyžaduje novější verzi Tiny Tiny RSS serveru</string>
-  <string name="share_url_prompt">URL:</string>
   <string name="share_url_hint">URL článku</string>
   <string name="share_content_hint">Obsah článku</string>
-  <string name="share_title_prompt">Nadpis:</string>
   <string name="share_title_hint">Nadpis článku</string>
   <string name="share_share_button">Sdílet</string>
   <string name="share_article_posted">Článek odeslán</string>
@@ -176,18 +151,15 @@
   <string name="headlines_published">Publikované</string>
   <string name="headlines_unread">Nepřečtené</string>
   <string name="subscribe_to_feed">Přidat zdroj</string>
-  <string name="labels">Štítky</string>
   <string name="prefs_confirm_headlines_catchup">Potvrdit označení článků jako přečtených</string>
   <string name="article_img_open">Otevřít obrázek</string>
     <plurals name="n_unread_articles">
         <item quantity="other">%1$d nepřečtených článků</item>
     </plurals>
   <string name="pref_headline_font_size">Velikost textu nadpisu</string>
-  <string name="requires_api5">Vyžaduje verzi 1.7.6</string>
   <string name="pref_headlines_mark_read_scroll_long">Nadpisy budou při posunu označeny jako přečtené</string>
   <string name="no_caption_to_display">Bez popisky</string>
   <string name="article_img_view_caption">Zobrazit popisku</string>
-  <string name="light_theme_is_not_supported_on_honeycomb">Světlé téma není na Honeycombu podporováno</string>
   <plurals name="mark_num_headlines_as_read">
       <item quantity="other">Označit %1$d článků jako přečtené?</item>
   </plurals>
diff --git a/org.fox.ttrss/src/main/res/values-de/strings.xml b/org.fox.ttrss/src/main/res/values-de/strings.xml
index 18c5af95..305a6856 100755
--- a/org.fox.ttrss/src/main/res/values-de/strings.xml
+++ b/org.fox.ttrss/src/main/res/values-de/strings.xml
@@ -13,7 +13,6 @@
     <string name="default_url">http://example.domain/tt-rss/</string>
     <string name="look_and_feel">Oberfläche</string>
     <string name="pref_theme">Theme</string>
-    <string name="pref_theme_long">Ändert die Farbeinstellungen</string>
     <string name="ttrss_url">Tiny Tiny RSS URL</string>
     <string name="theme_light">Hell</string>
     <string name="theme_dark">Dunkel</string>
@@ -42,7 +41,6 @@
     <string name="selection_toggle_marked">Markieren (rückgängig machen)</string>
     <string name="selection_toggle_published">Veröffentlichen (rückgängig machen)</string>
     <string name="selection_toggle_unread">Als (Un)gelesen markieren</string>
-    <string name="selection_select_none">Alle abwählen</string>
     <string name="context_selection_toggle_marked">Markieren (rückgängig machen)</string>
     <string name="context_selection_toggle_published">Veröffentlichen (rückgängig machen)</string>
     <string name="context_selection_toggle_unread">Als (Un)gelesen markieren</string>
@@ -94,11 +92,7 @@
     <string name="search">Suchen</string>
     <string name="cancel">Abbrechen</string>
     <string name="pref_font_size">Schriftgröße</string>
-    <string name="donate">Spenden</string>
     <string name="dialog_close">Schließen</string>
-    <string name="donate_select">Bitte Spendenbetrag auswählen</string>
-    <string name="donate_do">Spenden!</string>
-    <string name="tablet_article_swipe">Swipe benutzen</string>
     <string name="article_link_copy">Link in die Zwischenablage kopieren</string>
     <string name="text_copied_to_clipboard">Text in die Zwischenablage kopiert</string>
     <string name="attachments_prompt">Anhang auswählen</string>
@@ -109,22 +103,11 @@
     <string name="dialog_offline_sync_stop">Synchronisation abbrechen</string>
     <string name="dialog_offline_sync_continue">Weiter</string>
     <string name="article_set_note">Mit Notiz veröffentlichen</string>
-    <string name="close_feed">Feed schließen</string>
-    <string name="close_article">Artikel schließen</string>
     <string name="dialog_open_preferences">Einstellungen öffnen</string>
     <string name="dialog_need_configure_prompt">Bitte die tt-rss Serverdaten wie URL, Benutzername und Passwort eintragen.</string>
-    <string name="notify_article_marked">Artikel markiert</string>
-    <string name="notify_article_unmarked">Markierung entfernt</string>
-    <string name="notify_article_published">Artikel veröffentlicht</string>
-    <string name="notify_article_unpublished">Artikel nicht mehr veröffentlicht</string>
-    <string name="notify_article_note_set">Artikelnotiz gespeichert</string>
     <string name="update_headlines">Aktualisieren</string>
-    <string name="attachment_share">Teilen</string>
     <string name="error_network_unavailable">Fehler: Keine Netzwerkverbindung</string>
     <string name="category_browse_headlines">Überschriften anzeigen</string>
-    <string name="pref_default_view_mode">Standard Feedansicht</string>
-    <string name="pref_default_view_mode_long">Welche Feedansicht soll standardmäßig auf einem Smartphone angezeigt werden?</string>
-    <string name="donate_thanks">Spende erhalten. Danke für deine Unterstützung!</string>
     <string name="use_volume_keys">Benutze Lautstärkeknöpfe</string>
     <string name="use_volume_keys_long">Mit den Hardware-Lautstärketasten zwischen einzelnen Artikeln wechseln.</string>
     <string name="ssl_trust_any_host">Keine Überprüfung des Hostnamens</string>
@@ -133,9 +116,6 @@
     <string name="ssl_trust_any_host_long">Server-Hostname nicht überprüfen</string>
     <string name="ssl">SSL</string>
     <string name="error_ssl_hostname_rejected">Fehler: SSL-Hostname nicht korrekt</string>
-    <string name="offline_oldest_first">Älteste Artikel zuerst anzeigen</string>
-    <string name="prefs_dim_status_bar">Statusleiste abdunkeln</string>
-    <string name="prefs_dim_status_bar_long">Statusleiste beim Lesen dunkler machen</string>
 
     <plurals name="article_comments">
         <item quantity="other">%1$d Kommentare</item>
@@ -150,18 +130,14 @@
     <string name="trial_expired">Testzeitraum abgelaufen</string>
     <string name="trial_expired_message">Um Tiny Tiny RSS weiterhin nutzen zu können kaufen Sie bitte den Schlüssel.</string>
     <string name="theme_sepia">Sepia</string>
-    <string name="trial_thanks">Vollversion, Vielen Dank für die Unterstützung!</string>
-    <string name="prefs_fullscreen_mode">Vollbild</string>
     <string name="reading">Lesen</string>
     <string name="offline_articles_to_download">Anzahl der Artikel</string>
     <string name="offline_articles_to_download_long">Anzahl der Artikel die für den Offlinemodus heruntergeladen werden. (Neueste zuerst)</string>
     <string name="pref_headlines_show_content_long">Zeige Artikelvorschau in der Listenansicht</string>
     <string name="pref_headlines_show_content">Zeige Artikelvorschau</string>
     <string name="api_too_low">Dafür benötigen Sie eine neuere Version von Tiny Tiny RSS</string>
-    <string name="share_url_prompt">URL:</string>
     <string name="share_url_hint">Artikel-URL</string>
     <string name="share_content_hint">Artikelinhalt</string>
-    <string name="share_title_prompt">Titel:</string>
     <string name="share_title_hint">Artikelüberschrift</string>
     <string name="share_share_button">Teilen</string>
     <string name="share_article_posted">Artikel abgeschickt.</string>
@@ -185,10 +161,7 @@
     <string name="headlines_unread">Ungelesen</string>
     <string name="article_img_open">Bild öffnen</string>
     <string name="article_img_share">Bild teilen</string>
-    <string name="requires_api5">Benötigt Version 1.7.6</string>
-    <string name="labels">Labels</string>
     <string name="article_img_view_caption">Bildunterschrift zeigen</string>
-    <string name="light_theme_is_not_supported_on_honeycomb">Helle Oberfläche wird auf Honeycomb nicht unterstützt</string>
     <string name="pref_headlines_mark_read_scroll">Beim scrollen als gelesen markieren</string>
     <string name="pref_headlines_mark_read_scroll_long">Überschriften werden beim Vorbeiscrollen als gelesen markiert</string>
 
@@ -207,7 +180,6 @@
 
     <string name="pref_headline_font_size">Schriftgröße Überschriften</string>
     <string name="context_confirm_catchup">Alle Artikel in %1$s als gelesen markieren?</string>
-    <string name="theme_system">Voreinstellung des Systems</string>
     <string name="accel_webview_summary">Deaktivieren, falls es zu Flackern oder anderen sichtbaren Störungen kommt.</string>
     <string name="accel_webview_title">Webansicht beschleunigen (3.0+)</string>
     <string name="place_shortcut">Verknüpfung erstellen</string>
@@ -215,22 +187,11 @@
     <string name="download_articles_and_go_offline">Artikel herunterladen und offline gehen</string>
     <string name="tasker_save_and_close">Speichern und schließen</string>
     <string name="synchronize_read_articles_and_go_online">Gelesene Artikel synchronisieren und online gehen</string>
-    <string name="prefs_compatible_article_layout">Kompatibles Artikel-Layout</string>
-    <string name="prefs_compatible_layout_summary">Aktivieren, falls der Inhalt von Artikeln nicht richtig dargestellt wird</string>
     <string name="font_size_dialog_suffix">sp</string>
     <string name="server_function_not_available">Diese Funktion ist für deine Version von tt-rss leider nicht verfügbar.</string>
     <string name="unsubscribe">Nicht mehr abonnieren</string>
     <string name="unsubscribe_from_prompt">Feed %1$s wirklich abbestellen?</string>
-    <string name="toggle_sidebar">Seitenleiste umschalten</string>
     <string name="open_article_in_web_browser">In Webbrowser öffnen</string>
-    <string name="pref_headlines_use_condensed_fonts">Schmale Schriftart benutzen</string>
-    <string name="pref_headlines_use_condensed_fonts_long">Benutzt einen schmaleren Schriftstil für Überschriften und einige andere Elemente.</string>
-    <string name="pref_headlines_full_content_long">Gesamten Artikelinhalt im Listenmodus anzeigen. Benötigt viele Ressourcen und kann auf einigen Geräten zu Anzeigeverzögerungen führen.</string>
-    <string name="pref_headlines_full_content">Gesamten Inhalt anzeigen</string>
-    <string name="prefs_headlines_show_flavor_image">Artikelbild anzeigen</string>
-    <string name="flavor_image_more">(%1$d weitere)</string>
-    <string name="action_settings">Einstellungen</string>
     <string name="error_loading_image">Bild konnte nicht geladen werden.</string>
-    <string name="open_parent">Nach oben</string>
 
 </resources>
diff --git a/org.fox.ttrss/src/main/res/values-es/strings.xml b/org.fox.ttrss/src/main/res/values-es/strings.xml
index d1208ddb..026107cf 100755
--- a/org.fox.ttrss/src/main/res/values-es/strings.xml
+++ b/org.fox.ttrss/src/main/res/values-es/strings.xml
@@ -13,7 +13,6 @@
     <string name="default_url">http://example.domain/tt-rss/</string>
     <string name="look_and_feel">Apariencia</string>
     <string name="pref_theme">Tema</string>
-    <string name="pref_theme_long">Cambiar el tema de colores de la aplicación</string>
     <string name="ttrss_url">URL do Tiny Tiny RSS</string>
     <string name="theme_dark">Oscuro</string>
     <string name="preferences">Preferencias</string>
@@ -42,7 +41,6 @@
     <string name="selection_toggle_marked">Marcar/desmarcar como favorito</string>
     <string name="selection_toggle_published">Marcar/desmarcar como publicado</string>
     <string name="selection_toggle_unread">Marcar/desmarcar como leído</string>
-    <string name="selection_select_none">Deseleccionar todo</string>
     <string name="context_selection_toggle_marked">Marcar/desmarcar como favorito</string>
     <string name="context_selection_toggle_published">Marcar/desmarcar como publicado</string>
     <string name="context_selection_toggle_unread">Marcar/desmarcar como leído</string>
@@ -94,11 +92,7 @@
     <string name="search">Buscar</string>
     <string name="cancel">Cancelar</string>
     <string name="pref_font_size">Tamaño de texto de los artículos</string>
-    <string name="donate">Donar</string>
     <string name="dialog_close">Cerrar</string>
-    <string name="donate_select">Por favor, seleccione la donación</string>
-    <string name="donate_do">¡Donar!</string>
-    <string name="tablet_article_swipe">Deslizar el dedo para moverse entre artículos</string>
     <string name="article_link_copy">Copiar enlace al portapapeles</string>
     <string name="text_copied_to_clipboard">Texto copiado al portapapeles</string>
     <string name="attachments_prompt">Seleccione adjunto</string>
@@ -109,22 +103,11 @@
     <string name="dialog_offline_sync_stop">Detener sincronización</string>
     <string name="dialog_offline_sync_continue">Continuar</string>
     <string name="article_set_note">Publicar con anotación</string>
-    <string name="close_feed">Cerrar fuente</string>
-    <string name="close_article">Cerrar artículo</string>
     <string name="dialog_open_preferences">Preferencias</string>
     <string name="dialog_need_configure_prompt">Por favor, complete la información de su servidor de Tiny Tiny RSS, como URL, nombre de usuario y contraseña.</string>
-    <string name="notify_article_marked">Artículo favorito</string>
-    <string name="notify_article_unmarked">Artículo no favorito</string>
-    <string name="notify_article_published">Artículo publicado</string>
-    <string name="notify_article_unpublished">Artículo no publicado</string>
-    <string name="notify_article_note_set">Nota del artículo guardada</string>
     <string name="update_headlines">Actualizar</string>
-    <string name="attachment_share">Compartir</string>
     <string name="error_network_unavailable">Error: Red no disponible</string>
     <string name="category_browse_headlines">Ver titulares</string>
-    <string name="pref_default_view_mode">Vista de fuentes por defecto</string>
-    <string name="pref_default_view_mode_long">Qué vista de fuentes abrir por defecto en smartphones</string>
-    <string name="donate_thanks">Donación encontrada, ¡gracias por su apoyo!</string>
     <string name="use_volume_keys">Usar los botones de volumen</string>
     <string name="use_volume_keys_long">Moverse entre artículos usando los botones de volumen</string>
     <string name="ssl_trust_any_host">No verificar hostname</string>
@@ -133,9 +116,6 @@
     <string name="ssl_trust_any_host_long">No verificar el nombre del servidor</string>
     <string name="ssl">SSL</string>
     <string name="error_ssl_hostname_rejected">Error: Hostname SSL no verificado</string>
-    <string name="offline_oldest_first">Mostrar artículos más antiguos primero</string>
-    <string name="prefs_dim_status_bar">Oscurecer barra de estado</string>
-    <string name="prefs_dim_status_bar_long">Oscurecer barra de estado durante lectura</string>
 
     <plurals name="article_comments">
         <item quantity="other">%1$d comentarios</item>
@@ -148,19 +128,14 @@
     <string name="trial_expired">Período de prueba expirado</string>
     <string name="trial_expired_message">Para continuar usando Tiny Tiny RSS, por favor desbloquee la versión completa adquiriendo una clave.</string>
     <string name="theme_sepia">Sepia</string>
-    <string name="trial_thanks">Versión completa, ¡gracias por su apoyo!</string>
-    <string name="prefs_fullscreen_mode">Modo de pantalla completa</string>
     <string name="reading">Leyendo</string>
-    <string name="theme_dark_gray">Gris oscuro</string>
     <string name="offline_articles_to_download">Número de artículos a descargar</string>
     <string name="offline_articles_to_download_long">Número de artículos a descargar para modo offline (primero los más recientes).</string>
     <string name="pref_headlines_show_content_long">Previsualizar texto de los artículos en la lista de titulares</string>
     <string name="pref_headlines_show_content">Previsualización de artículos</string>
     <string name="api_too_low">Esta acción requiere una versión más reciente de Tiny Tiny RSS</string>
-    <string name="share_url_prompt">URL:</string>
     <string name="share_url_hint">URL del artículo</string>
     <string name="share_content_hint">Contenido del artículo</string>
-    <string name="share_title_prompt">Título:</string>
     <string name="share_title_hint">Título del artículo</string>
     <string name="share_share_button">Compartir</string>
     <string name="share_article_posted">Artículo compartido.</string>
@@ -184,10 +159,7 @@
     <string name="headlines_unread">Sin leer</string>
     <string name="article_img_open">Abrir imagen</string>
     <string name="article_img_share">Compartir imagen</string>
-    <string name="requires_api5">Requiere la versión 1.7.6</string>
-    <string name="labels">Marcadores</string>
     <string name="article_img_view_caption">Ver leyenda</string>
-    <string name="light_theme_is_not_supported_on_honeycomb">Tema claro no está soportado en Honeycomb</string>
     <string name="pref_headlines_mark_read_scroll">Marcar como leído al desplazarse por titulares</string>
     <string name="pref_headlines_mark_read_scroll_long">Los artículos se marcarán como leídos al desplazarse por la lista de titulares</string>
     <plurals name="mark_num_headlines_as_read">
diff --git a/org.fox.ttrss/src/main/res/values-fr/strings.xml b/org.fox.ttrss/src/main/res/values-fr/strings.xml
index bcfbb787..10e5b614 100755
--- a/org.fox.ttrss/src/main/res/values-fr/strings.xml
+++ b/org.fox.ttrss/src/main/res/values-fr/strings.xml
@@ -13,7 +13,6 @@
     <string name="default_url">http://exemple.domaine/tt-rss/</string>
     <string name="look_and_feel">Interface</string>
     <string name="pref_theme">Thème</string>
-    <string name="pref_theme_long">Change la couleur du thème de l\'application</string>
     <string name="ttrss_url">Tiny Tiny RSS URL</string>
     <string name="theme_dark">Sombre</string>
     <string name="preferences">Préférences</string>
@@ -42,7 +41,6 @@
     <string name="selection_toggle_marked">Basculer Marqué</string>
     <string name="selection_toggle_published">Basculer Publié</string>
     <string name="selection_toggle_unread">Basculer Non lu</string>
-    <string name="selection_select_none">Desélectionner tout</string>
     <string name="context_selection_toggle_marked">Basculer Marqué</string>
     <string name="context_selection_toggle_published">Basculer Publié</string>
     <string name="context_selection_toggle_unread">Basculer Non lu</string>
@@ -94,11 +92,7 @@
 	<string name="search">Rechercher</string>
 	<string name="cancel">Annuler</string>
     <string name="pref_font_size">Taille du texte des articles</string>
-    <string name="donate">Faire un don</string>
     <string name="dialog_close">Fermer</string>
-    <string name="donate_select">Merci de choisir votre don</string>
-    <string name="donate_do">Faire un don&#160;!</string>
-    <string name="tablet_article_swipe">Basculer entre les articles</string>
     <string name="article_link_copy">Copier le lien dans le presse-papier</string>
     <string name="text_copied_to_clipboard">Texte copié dans le presse-papier</string>
     <string name="attachments_prompt">Sélectionner une pièce jointe</string>
@@ -109,22 +103,11 @@
     <string name="dialog_offline_sync_stop">Arrêter la synchronisation</string>
     <string name="dialog_offline_sync_continue">Continuer</string>
     <string name="article_set_note">Publier avec une note</string>
-    <string name="close_feed">Fermer le flux</string>
-    <string name="close_article">Fermer l\'article</string>
     <string name="dialog_open_preferences">Ouvrir les préférences</string>
     <string name="dialog_need_configure_prompt">Merci d\'indiquer les paramètres de votre serveur tt-rss tels que URL, identifiant et mot de passe.</string>
-    <string name="notify_article_marked">Article marqué</string>
-    <string name="notify_article_unmarked">Article non marqué</string>
-    <string name="notify_article_published">Article publié</string>
-    <string name="notify_article_unpublished">Article non publié</string>
-    <string name="notify_article_note_set">Note enregistrée</string>
     <string name="update_headlines">Rafraichir</string>
-    <string name="attachment_share">Partager</string>
     <string name="error_network_unavailable">Erreur&#160;: réseau indisponible</string>
     <string name="category_browse_headlines">Parcourir les titres</string>
-    <string name="pref_default_view_mode">Vue par défaut</string>
-    <string name="pref_default_view_mode_long">Quel flux afficher par défaut sur les téléphones</string>
-    <string name="donate_thanks">Don trouvé, merci de votre support&#160;!</string>
     <string name="use_volume_keys">Utiliser les boutons de volume</string>
     <string name="use_volume_keys_long">Faire défiler les articles avec les boutons de volume</string>
     <string name="ssl_trust_any_host">Ne pas vérifier les noms d\'hôte</string>
@@ -133,9 +116,6 @@
     <string name="ssl_trust_any_host_long">Ne pas vérifier si les noms des serveurs concordent</string>
     <string name="ssl">SSL</string>
     <string name="error_ssl_hostname_rejected">Erreur&#160;: nom d\'hôte SSL refusé</string>
-    <string name="offline_oldest_first">Afficher les plus anciens d\'abord</string>
-    <string name="prefs_dim_status_bar">Assombrir la barre de statut</string>
-    <string name="prefs_dim_status_bar_long">Assombrir la barre de satut pendant la lecture</string>
 
     <plurals name="article_comments">
         <item quantity="other">%1$d commentaires</item>
@@ -149,19 +129,14 @@
     <string name="trial_expired">La période d\'évaluation a expiré</string>
     <string name="trial_expired_message">Pour continuer à utiliser Tiny Tiny RSS merci de débloquer la version complète en achetant la clé.</string>
     <string name="theme_sepia">Sepia</string>
-    <string name="trial_thanks">Version complète, merci de votre support&#160;!</string>
-    <string name="prefs_fullscreen_mode">Mode plein écran</string>
     <string name="reading">Lecture</string>
-    <string name="theme_dark_gray">Gris sombre</string>
     <string name="offline_articles_to_download">Quantité d\'articles à télécharger</string>
     <string name="offline_articles_to_download_long">Nombre d\'articles à télécharger pour la lecture hors ligne (les plus récents en premier)</string>
     <string name="pref_headlines_show_content_long">Afficher un aperçu du contenu dans les titres</string>
     <string name="pref_headlines_show_content">Afficher un aperçu</string>
     <string name="api_too_low">Vous devez utiliser une version plus récente de Tiny Tiny RSS pour réaliser cette action</string>
-    <string name="share_url_prompt">URL&#160;:</string>
     <string name="share_url_hint">URL de l\'article</string>
     <string name="share_content_hint">Contenu de l\'article</string>
-    <string name="share_title_prompt">Titre&#160;:</string>
     <string name="share_title_hint">Titre de l\'article</string>
     <string name="share_share_button">Partager</string>
     <string name="share_article_posted">Article publié.</string>
@@ -185,10 +160,7 @@
     <string name="headlines_unread">Articles non lus</string>
     <string name="article_img_open">Ouvrir l\'image</string>
     <string name="article_img_share">Partager l\'image</string>
-    <string name="requires_api5">Nécessite la version 1.7.6 ou plus récent de tt-rss</string>
     <string name="article_img_view_caption">Montrer le sous-titre</string>
-    <string name="labels">Tags</string>
-    <string name="light_theme_is_not_supported_on_honeycomb">Le thème clair n\'est pas supporté sur Honeycomb</string>
     <string name="pref_headlines_mark_read_scroll">Automatiquement marquer les articles comme lus</string>
     <string name="pref_headlines_mark_read_scroll_long">Cette option permet de marquer automatiquement les articles comme lus lorsque vous naviguez dans la liste d\'articles.</string>
     <plurals name="mark_num_headlines_as_read">
@@ -205,7 +177,6 @@
     <string name="pref_headline_font_size">Taille du texte des titres</string>
 
     <string name="context_confirm_catchup">Marquer tous les articles de %1$s comme lus ?</string>
-    <string name="theme_system">Réglage système</string>
     <string name="accel_webview_summary">Désactivez si vous voyez des défauts visuels ou des clignotements.</string>
     <string name="accel_webview_title">Utiliser l\'accélération web (3.0+)</string>
     <string name="place_shortcut">Faire un raccourci</string>
@@ -213,12 +184,9 @@
     <string name="download_articles_and_go_offline">Télécharger les articles et passer hors connexion</string>
     <string name="tasker_save_and_close">Sauver et fermer</string>
     <string name="synchronize_read_articles_and_go_online">Synchroniser les articles lus et passer en connexion</string>
-    <string name="prefs_compatible_article_layout">Mise en page compatible</string>
-    <string name="prefs_compatible_layout_summary">Activez si vous voyez des erreurs de mise en page dans le contenu des articles</string>
     <string name="font_size_dialog_suffix">sp</string>
     <string name="server_function_not_available">Désolé, cette fonction n\'est pas disponible pour votre version de tt-rss.</string>
     <string name="unsubscribe">Se désabonner</string>
     <string name="unsubscribe_from_prompt">Se désabonner de %1$s ?</string>
-    <string name="toggle_sidebar">Barre latérale</string>
 	<string name="open_article_in_web_browser">Ouvrir dans le navigateur</string>
 </resources>
diff --git a/org.fox.ttrss/src/main/res/values-it/strings.xml b/org.fox.ttrss/src/main/res/values-it/strings.xml
index 02c124dd..7d6eb466 100755
--- a/org.fox.ttrss/src/main/res/values-it/strings.xml
+++ b/org.fox.ttrss/src/main/res/values-it/strings.xml
@@ -13,7 +13,6 @@
     <string name="default_url">http://esempio.dominio/tt-rss/</string>
     <string name="look_and_feel">Interfaccia</string>
     <string name="pref_theme">Tema</string>
-    <string name="pref_theme_long">Cambia il colore dell\'applicazione</string>
     <string name="ttrss_url">Tiny Tiny RSS URL</string>
     <string name="theme_dark">Scuro</string>
     <string name="preferences">Impostazioni</string>
@@ -42,7 +41,6 @@
     <string name="selection_toggle_marked">(Non)speciale</string>
     <string name="selection_toggle_published">(De)Pubblica</string>
     <string name="selection_toggle_unread">(Non)Letto</string>
-    <string name="selection_select_none">Deseleziona tutti</string>
     <string name="context_selection_toggle_marked">(Non)Speciale</string>
     <string name="context_selection_toggle_published">(De)Pubblica</string>
     <string name="context_selection_toggle_unread">(Non)Letto</string>
@@ -93,11 +91,7 @@
     <string name="search">Cerca</string>
     <string name="cancel">Annulla</string>
     <string name="pref_font_size">Dimensione testo articolo</string>
-    <string name="donate">Fai una donazione</string>
     <string name="dialog_close">Chiudi</string>
-    <string name="donate_select">Si prega di selezionare la donazione</string>
-    <string name="donate_do">Dona!</string>
-    <string name="tablet_article_swipe">Scorri tra gli articoli</string>
     <string name="article_link_copy">Copia il link negli appunti</string>
     <string name="text_copied_to_clipboard">Testo copiato negli appunti</string>
     <string name="attachments_prompt">Seleziona allegato</string>
@@ -108,22 +102,11 @@
     <string name="dialog_offline_sync_stop">Ferma sincronizzazione</string>
     <string name="dialog_offline_sync_continue">Continua</string>
     <string name="article_set_note">Pubblica con nota</string>
-    <string name="close_feed">Chiudi feed</string>
-    <string name="close_article">Chiudi articolo</string>
     <string name="dialog_open_preferences">Impostazioni</string>
     <string name="dialog_need_configure_prompt">Compila le informazioni per l\'accesso al server tt-rss: URL, login, e password.</string>
-    <string name="notify_article_marked">Articolo reso speciale</string>
-    <string name="notify_article_unmarked">Articolo reso non-speciale</string>
-    <string name="notify_article_published">Articolo publicato</string>
-    <string name="notify_article_unpublished">Articolo non pubblicato</string>
-    <string name="notify_article_note_set">Nota articolo salvata</string>
     <string name="update_headlines">Aggiorna</string>
-    <string name="attachment_share">Condividi</string>
     <string name="error_network_unavailable">Errore: rete non disponibile</string>
     <string name="category_browse_headlines">Naviga titoli</string>
-    <string name="pref_default_view_mode">Modalità visualizzazione default</string>
-    <string name="pref_default_view_mode_long">Quale modalità di visualizzazione utilizzare come predefinita sugli smartphones</string>
-    <string name="donate_thanks">Donazione trovata, grazie per il supporto!</string>
     <string name="use_volume_keys">Usa pulsanti volume</string>
     <string name="use_volume_keys_long">Sfoglia gli articoli usando i tasti volume</string>
     <string name="ssl_trust_any_host">Nessuna validazione sull\'hostname</string>
@@ -132,9 +115,6 @@
     <string name="ssl_trust_any_host_long">Non verificare l\'hostname del server</string>
     <string name="ssl">SSL</string>
     <string name="error_ssl_hostname_rejected">Errore: SSL dell\'hostname non verificato</string>
-    <string name="offline_oldest_first">Mostra prima gli articoli più vecchi</string>
-    <string name="prefs_dim_status_bar">Oscura la barra di stato</string>
-    <string name="prefs_dim_status_bar_long">Oscura la barra di stato durante la lettura</string>
 
     <plurals name="article_comments">
         <item quantity="one">%1$d commento</item>
@@ -149,19 +129,14 @@
     <string name="trial_expired">Demo scaduta</string>
     <string name="trial_expired_message">Per continuare ad usare Tiny Tiny RSS si prega di sbloccare la versione Full acquistando l\'app chiave.</string>
     <string name="theme_sepia">Seppia</string>
-    <string name="trial_thanks">Versione completa, Grazie per il supporto!</string>
-    <string name="prefs_fullscreen_mode">Modalità Fullscreen</string>
     <string name="reading">Lettura</string>
-    <string name="theme_dark_gray">Grigio scuro</string>
     <string name="offline_articles_to_download">Numero di articoli da scaricare</string>
     <string name="offline_articles_to_download_long">Numero di articoli da scaricare per la modalità offine (i più recenti per primi).</string>
     <string name="pref_headlines_show_content_long">Mostra anteprime contenuti nella lista titoli</string>
     <string name="pref_headlines_show_content">Anteprima contenuti articoli</string>
     <string name="api_too_low">Questa operazione chiede una versione più recente di Tiny Tiny RSS</string>
-    <string name="share_url_prompt">URL:</string>
     <string name="share_url_hint">URL articolo</string>
     <string name="share_content_hint">Contenuto articolo</string>
-    <string name="share_title_prompt">Titolo:</string>
     <string name="share_title_hint">Titolo articolo</string>
     <string name="share_share_button">Condividi</string>
     <string name="share_article_posted">Articolo pubblicato.</string>
@@ -185,10 +160,7 @@
     <string name="headlines_unread">Non letti</string>
     <string name="article_img_open">Apri immagine</string>
     <string name="article_img_share">Condividi immagine</string>
-    <string name="requires_api5">Richiede versione 1.7.6</string>
-    <string name="labels">Etichette</string>
     <string name="article_img_view_caption">Visualizza didascalia</string>
-    <string name="light_theme_is_not_supported_on_honeycomb">Il tema chiaro non è supportata su Honeycomb</string>
     <string name="pref_headlines_mark_read_scroll">Segna come letto quando si scorre</string>
     <string name="pref_headlines_mark_read_scroll_long">Gli articoli verranno segnati come letti quando si scorre oltre</string>
     <plurals name="mark_num_headlines_as_read">
diff --git a/org.fox.ttrss/src/main/res/values-ja/strings.xml b/org.fox.ttrss/src/main/res/values-ja/strings.xml
index 4362136e..fa49ed9a 100755
--- a/org.fox.ttrss/src/main/res/values-ja/strings.xml
+++ b/org.fox.ttrss/src/main/res/values-ja/strings.xml
@@ -13,7 +13,6 @@
     <string name="default_url">http://example.domain/tt-rss/</string>
     <string name="look_and_feel">インタフェース</string>
     <string name="pref_theme">テーマ</string>
-    <string name="pref_theme_long">アプリケーションのテーマ色を変更する</string>
     <string name="ttrss_url">Tiny Tiny RSS URL</string>
     <string name="theme_light">ライト</string>
     <string name="theme_dark">ダーク</string>
@@ -42,7 +41,6 @@
     <string name="selection_toggle_marked">スターを付ける/外す</string>
     <string name="selection_toggle_published">配信/解除</string>
     <string name="selection_toggle_unread">既読/未読にする</string>
-    <string name="selection_select_none">全て選択解除</string>
     <string name="context_selection_toggle_marked">スターを付ける/外す</string>
     <string name="context_selection_toggle_published">配信/解除</string>
     <string name="context_selection_toggle_unread">既読/未読にする</string>
@@ -94,11 +92,7 @@
     <string name="search">検索</string>
     <string name="cancel">キャンセル</string>
     <string name="pref_font_size">記事内容の文字サイズ</string>
-    <string name="donate">寄付</string>
     <string name="dialog_close">閉じる</string>
-    <string name="donate_select">寄付金額を選択してください。</string>
-    <string name="donate_do">寄付完了!</string>
-    <string name="tablet_article_swipe">記事をスワイプで切り替える</string>
     <string name="article_link_copy">リンクをクリップボードにコピー</string>
     <string name="text_copied_to_clipboard">テキストをクリップボードにコピー</string>
     <string name="attachments_prompt">Select attachment</string>
@@ -109,22 +103,11 @@
     <string name="dialog_offline_sync_stop">同期の停止</string>
     <string name="dialog_offline_sync_continue">同期の継続</string>
     <string name="article_set_note">注釈を付けて配信</string>
-    <string name="close_feed">フィードを閉じる</string>
-    <string name="close_article">記事を閉じる</string>
     <string name="dialog_open_preferences">設定</string>
     <string name="dialog_need_configure_prompt">URL、ユーザー名、パスワードなどのtt-rssサーバ情報を設定してください。</string>
-    <string name="notify_article_marked">スターを付けました</string>
-    <string name="notify_article_unmarked">スターを外しました</string>
-    <string name="notify_article_published">配信しました</string>
-    <string name="notify_article_unpublished">配信を解除しました</string>
-    <string name="notify_article_note_set">注釈を保存しました</string>
     <string name="update_headlines">更新</string>
-    <string name="attachment_share">シェア</string>
     <string name="error_network_unavailable">エラー: ネットワークが利用できません</string>
     <string name="category_browse_headlines">ヘッドラインを表示</string>
-    <string name="pref_default_view_mode">フィードの表示方法</string>
-    <string name="pref_default_view_mode_long">フィードの表示方法</string>
-    <string name="donate_thanks">寄付を確認。あなたの支援に感謝します！</string>
     <string name="use_volume_keys">ボリュームボタンを使う</string>
     <string name="use_volume_keys_long">ボリュームボタンで記事を切り替える</string>
     <string name="ssl_trust_any_host">ホスト名の確認をしない</string>
@@ -133,9 +116,6 @@
     <string name="ssl_trust_any_host_long">ホスト名の確認をしない</string>
     <string name="ssl">SSL</string>
     <string name="error_ssl_hostname_rejected">エラー: SSLホスト名が確認できません</string>
-    <string name="offline_oldest_first">古い記事を先頭に表示する</string>
-    <string name="prefs_dim_status_bar">下部ソフトキーをぼかす</string>
-    <string name="prefs_dim_status_bar_long">記事表示中は下部ソフトキーをぼかす</string>
 
     <plurals name="article_comments">
         <item quantity="other">%1$d 件のコメント</item>
@@ -148,18 +128,14 @@
     <string name="trial_expired">試用期限終了</string>
     <string name="trial_expired_message">Tiny Tiny RSSを継続して使用する場合はTiny Tiny RSS Unlockerを購入してください。</string>
     <string name="theme_sepia">セピア</string>
-    <string name="trial_thanks">フルバージョン。あなたの支援に感謝します！</string>
-    <string name="prefs_fullscreen_mode">フルスクリーンモード</string>
     <string name="reading">Reading</string>
     <string name="offline_articles_to_download">ダウンロードする記事数</string>
     <string name="offline_articles_to_download_long">オフラインモードにする際にダウンロードする記事数(新しい記事から)</string>
     <string name="pref_headlines_show_content_long">記事内容をヘッドライン一覧に表示する</string>
     <string name="pref_headlines_show_content">記事内容をプレビュー</string>
     <string name="api_too_low">この動作には新しいバージョンのTiny Tiny RSSが必要です。</string>
-    <string name="share_url_prompt">URL:</string>
     <string name="share_url_hint">記事URL</string>
     <string name="share_content_hint">記事内容</string>
-    <string name="share_title_prompt">タイトル:</string>
     <string name="share_title_hint">記事タイトル</string>
     <string name="share_share_button">シェア</string>
     <string name="share_article_posted">記事を投稿しました。</string>
@@ -183,10 +159,7 @@
     <string name="headlines_unread">未読記事</string>
     <string name="article_img_open">イメージを開く</string>
     <string name="article_img_share">イメージをシェア</string>
-    <string name="requires_api5">tt-rss1.7.6以上が必要です</string>
-    <string name="labels">ラベル</string>
     <string name="article_img_view_caption">キャプションを表示</string>
-    <string name="light_theme_is_not_supported_on_honeycomb">ライトテーマはHoneycombではサポートされていません</string>
     <string name="pref_headlines_mark_read_scroll">スクロールしたら既読にする</string>
     <string name="pref_headlines_mark_read_scroll_long">ヘッドラインをスクロールしたら既読にする</string>
     <plurals name="mark_num_headlines_as_read">
@@ -199,7 +172,6 @@
     </plurals>
     <string name="pref_headline_font_size">ヘッドラインの文字サイズ</string>
     <string name="context_confirm_catchup">%1$s の全ての記事を既読にしますか？</string>
-    <string name="theme_system">端末のデフォルト</string>
     <string name="accel_webview_summary">ちらつきや表示化けが起こる場合は無効にしてください。</string>
     <string name="accel_webview_title">WebViewのハードウェアアクセラレーション(Android3.0以降)</string>
     <string name="place_shortcut">ショートカットの配置</string>
@@ -207,18 +179,10 @@
     <string name="download_articles_and_go_offline">記事をダウンロードしてオフラインにする</string>
     <string name="tasker_save_and_close">保存して閉じる</string>
     <string name="synchronize_read_articles_and_go_online">既読記事を同期してオフラインにする</string>
-    <string name="prefs_compatible_article_layout">記事レイアウトの互換表示</string>
-    <string name="prefs_compatible_layout_summary">記事表示が崩れる場合は有効にしてください。</string>
     <string name="font_size_dialog_suffix">sp</string>
     <string name="server_function_not_available">接続中のtt-rssサーバのバージョンではこの機能を使用できません。</string>
     <string name="unsubscribe">購読解除</string>
     <string name="unsubscribe_from_prompt">%1$s の購読を解除しますか？</string>
-    <string name="toggle_sidebar">サイドバーの表示/非表示</string>
     <string name="open_article_in_web_browser">Webブラウザで開く</string>
-    <string name="pref_headlines_use_condensed_fonts">長体フォントを有効にする</string>
-    <string name="pref_headlines_use_condensed_fonts_long">ヘッドラインタイトルとUI部品の一部に長体フォントを使用する。</string>
-    <string name="pref_headlines_full_content_long">ヘッドラインにすべての記事内容を表示する。リソースを消費するので、一部のデバイスでは動作がもたつく可能性があります。</string>
-    <string name="pref_headlines_full_content">すべての内容を表示</string>
-    <string name="prefs_headlines_show_flavor_image">ヘッドラインに画像を表示する</string>
 
 </resources>
diff --git a/org.fox.ttrss/src/main/res/values-pl/strings.xml b/org.fox.ttrss/src/main/res/values-pl/strings.xml
index bacb42c1..b0a32e0b 100755
--- a/org.fox.ttrss/src/main/res/values-pl/strings.xml
+++ b/org.fox.ttrss/src/main/res/values-pl/strings.xml
@@ -29,7 +29,6 @@
     <string name="default_url">http://example.domain/tt-rss/</string>
     <string name="look_and_feel">Wygląd</string>
     <string name="pref_theme">Styl</string>
-    <string name="pref_theme_long">Pozwala na zmianę kolorystyki aplikacji</string>
     <string name="ttrss_url">Adres Tiny Tiny RSS</string>
     <string name="theme_dark">Ciemny</string>
     <string name="preferences">Ustawienia</string>
@@ -108,15 +107,8 @@
     <string name="article_set_labels">Ustaw etykiety</string>
     <string name="search">Szukaj</string>
     <string name="cancel">Anuluj</string>
-    <string name="font_size_small">Mała</string>
-    <string name="font_size_medium">Średnia</string>
-    <string name="font_size_large">Duża</string>
     <string name="pref_font_size">Rozmiar czcionki artykułu</string>
-    <string name="donate">Wesprzyj</string>
     <string name="dialog_close">Zamknij</string>
-    <string name="donate_select">Wybierz kwote wsparcia</string>
-    <string name="donate_do">Wesprzyj!</string>
-    <string name="tablet_article_swipe">Przeciągnij aby przejść pomiędzy artykułami</string>
     <string name="article_link_copy">Skopiuj adres do schowka</string>
     <string name="text_copied_to_clipboard">Tekst skopiowany do schowka</string>
     <string name="attachments_prompt">Wybierz załącznik</string>
@@ -127,22 +119,11 @@
     <string name="dialog_offline_sync_stop">Zatrzymaj synchronizację</string>
     <string name="dialog_offline_sync_continue">Kontynuuj</string>
     <string name="article_set_note">Opublikuj z komentarzem</string>
-    <string name="close_feed">Zamknij kanał</string>
-    <string name="close_article">Zamknij artykuł</string>
     <string name="dialog_open_preferences">Ustawienia</string>
     <string name="dialog_need_configure_prompt">Wprowadz informacje o używanym serwerze tt-rss takie jak adres URL, nazwę użytkownika i hasło.</string>
-    <string name="notify_article_marked">Oznaczony gwiazdką</string>
-    <string name="notify_article_unmarked">Oznaczenie gwiazdką usunięte</string>
-    <string name="notify_article_published">Artykuł opublikowany</string>
-    <string name="notify_article_unpublished">Wycowano z publikacji</string>
-    <string name="notify_article_note_set">Komentarz do artykułu zapisany</string>
     <string name="update_headlines">Odśwież</string>
-    <string name="attachment_share">Udostępnij</string>
     <string name="error_network_unavailable">Błąd: sieć jest niedostępna</string>
     <string name="category_browse_headlines">Przeglądaj nagłówki</string>
-    <string name="pref_default_view_mode">Domyślny widok kanału</string>
-    <string name="pref_default_view_mode_long">Który sposób prezentacji kanału otwierać domyślnie na smartfonach</string>
-    <string name="donate_thanks">Darowizna odnaleziona, dziekujemy za wsparcie!</string>
     <string name="use_volume_keys">Użyj przycisków głośności</string>
     <string name="use_volume_keys_long">Przełączaj pomiędzy artykułami korzystając z przycisków regulacji głośności</string>
     <string name="ssl_trust_any_host">Wyłącz weryfikację zgodności nazwy serwera</string>
@@ -151,9 +132,6 @@
     <string name="ssl_trust_any_host_long">Nie weryfikuj zgodności nazwy serwera</string>
     <string name="ssl">SSL</string>
     <string name="error_ssl_hostname_rejected">Błąd: nazwa serwera nie zweryfikowana z cert. SSL</string>
-    <string name="offline_oldest_first">Wyświetl najpierw najstarsze artykuły</string>
-    <string name="prefs_dim_status_bar">Przyciemnij pasek statusu</string>
-    <string name="prefs_dim_status_bar_long">Przyciemnij pasek statusu podczas czytania</string>
 
     <plurals name="article_comments">
         <item quantity="other">%1$d komentarzy</item>
@@ -166,19 +144,14 @@
     <string name="trial_expired">Wersja testowa wygasła</string>
     <string name="trial_expired_message">Aby nadal używać Tiny Tiny RSS odblokuj pełną wersję kupując klucz aktywacyjny.</string>
     <string name="theme_sepia">Sepia</string>
-    <string name="trial_thanks">Używasz pełnej wersji, dziękujemy za wsparcie!</string>
-    <string name="prefs_fullscreen_mode">Tryb pełnoekranowy</string>
     <string name="reading">Czytanie</string>
-    <string name="theme_dark_gray">Ciemny szary</string>
     <string name="offline_articles_to_download">Ilość artykułów do pobrania</string>
     <string name="offline_articles_to_download_long">Ilość artykułów do pobrania dla trybu offline (najnowsze najpierw).</string>
     <string name="pref_headlines_show_content_long">Pokaż podgląd treści artykułu na liście nagłówków</string>
     <string name="pref_headlines_show_content">Podgląd treści artykułu</string>
     <string name="api_too_low">To działanie wymaga nowszej wersji Tiny Tiny RSS</string>
-    <string name="share_url_prompt">URL:</string>
     <string name="share_url_hint">URL artykułu</string>
     <string name="share_content_hint">Treść artykułu</string>
-    <string name="share_title_prompt">Tytuł:</string>
     <string name="share_title_hint">Tytuł artykułu</string>
     <string name="share_share_button">Udostępnij</string>
     <string name="share_article_posted">Artykuł udostępniony.</string>
@@ -202,10 +175,7 @@
     <string name="headlines_unread">Nieprzeczytane</string>
     <string name="article_img_open">Otwórz obrazek</string>
     <string name="article_img_share">Udostępnij obrazek</string>
-    <string name="requires_api5">Wymaga wersji 1.7.6</string>
-    <string name="labels">Etykiety</string>
     <string name="article_img_view_caption">Zobacz opis</string>
-    <string name="light_theme_is_not_supported_on_honeycomb">Jasny styl nie jest wspierany na Androidzie Honeycomb</string>
     <string name="pref_headlines_mark_read_scroll">Oznaczaj jako przeczytane podczas przewijania</string>
     <string name="pref_headlines_mark_read_scroll_long">Nagłówki będą oznaczane jako przeczynane podczas przewijania ich listy</string>
     <plurals name="mark_num_headlines_as_read">
diff --git a/org.fox.ttrss/src/main/res/values-pt-rBR/strings.xml b/org.fox.ttrss/src/main/res/values-pt-rBR/strings.xml
index 61207dcf..231b6d24 100755
--- a/org.fox.ttrss/src/main/res/values-pt-rBR/strings.xml
+++ b/org.fox.ttrss/src/main/res/values-pt-rBR/strings.xml
@@ -13,7 +13,6 @@
     <string name="default_url">http://example.domain/tt-rss/</string>
     <string name="look_and_feel">Aparência</string>
     <string name="pref_theme">Tema</string>
-    <string name="pref_theme_long">Muda as cores da aplicação</string>
     <string name="ttrss_url">URL do Tiny Tiny RSS</string>
     <string name="theme_dark">Escuro</string>
     <string name="preferences">Configurações</string>
@@ -42,7 +41,6 @@
     <string name="selection_toggle_marked">Colocar/Retirar estrela</string>
     <string name="selection_toggle_published">Publicar/Não publicar</string>
     <string name="selection_toggle_unread">Lido/Não lido</string>
-    <string name="selection_select_none">Deselecionar tudo</string>
     <string name="context_selection_toggle_marked">Colocar/Remover estrela</string>
     <string name="context_selection_toggle_published">Publicar/Nâo publica</string>
     <string name="context_selection_toggle_unread">Lido/Não lido</string>
@@ -94,11 +92,7 @@
     <string name="search">Pesquisar</string>
     <string name="cancel">Cancelar</string>
     <string name="pref_font_size">Tamanho do texto dos artigos</string>
-    <string name="donate">Doe</string>
     <string name="dialog_close">Fechar</string>
-    <string name="donate_select">Por favor, selecione a doação</string>
-    <string name="donate_do">Doe!</string>
-    <string name="tablet_article_swipe">Swipe between articles</string>
     <string name="article_link_copy">Copiar link para a área de transferência</string>
     <string name="text_copied_to_clipboard">Texto copiado para a área de transferência</string>
     <string name="attachments_prompt">Selecione anexo</string>
@@ -109,22 +103,11 @@
     <string name="dialog_offline_sync_stop">Para sincronização</string>
     <string name="dialog_offline_sync_continue">Continuar</string>
     <string name="article_set_note">Publicar com anotação</string>
-    <string name="close_feed">Fechar assinatura</string>
-    <string name="close_article">Fechar artigo</string>
     <string name="dialog_open_preferences">Configuração</string>
     <string name="dialog_need_configure_prompt">Preencha com a informação do servidor tt-rss como URL, login e senha.</string>
-    <string name="notify_article_marked">Artigo com estrela</string>
-    <string name="notify_article_unmarked">Artigo sem estrela</string>
-    <string name="notify_article_published">Artigo publicado</string>
-    <string name="notify_article_unpublished">Artigo não publicado</string>
-    <string name="notify_article_note_set">Nota do artigo salva</string>
     <string name="update_headlines">Atualizar</string>
-    <string name="attachment_share">Compartilhar</string>
     <string name="error_network_unavailable">Erro: Rede indisponível</string>
     <string name="category_browse_headlines">Navegar pelos títulos</string>
-    <string name="pref_default_view_mode">Visualização padrão de assinaturas</string>
-    <string name="pref_default_view_mode_long">Qual assinatura abrir por padrão em smartphones</string>
-    <string name="donate_thanks">Doação encontrada, obrigado pelo suporte!</string>
     <string name="use_volume_keys">Usar botões de volume</string>
     <string name="use_volume_keys_long">Mudar entre artigos usando os botões de volume</string>
     <string name="ssl_trust_any_host">Não verificar hostname</string>
@@ -133,9 +116,6 @@
     <string name="ssl_trust_any_host_long">Não verificar o nome do servidor</string>
     <string name="ssl">SSL</string>
     <string name="error_ssl_hostname_rejected">Erro: Nome SSL não verificado</string>
-    <string name="offline_oldest_first">Mostrar artigos mais antigos primeiro</string>
-    <string name="prefs_dim_status_bar">Ocultar barra de status</string>
-    <string name="prefs_dim_status_bar_long">Ocultar barra de status durante a leitura</string>
 
     <plurals name="article_comments">
         <item quantity="other">%1$d comentários</item>
@@ -148,19 +128,14 @@
     <string name="trial_expired">Período de teste encerrado</string>
     <string name="trial_expired_message">Para continuar usando o Tiny Tiny RSS por favor desbloqueie a versão completa comprando a chave.</string>
     <string name="theme_sepia">Sepia</string>
-    <string name="trial_thanks">Versão completa, obrigado pelo suporte!</string>
-    <string name="prefs_fullscreen_mode">Modo tela cheia</string>
     <string name="reading">Lendo</string>
-    <string name="theme_dark_gray">Cinza escuro</string>
     <string name="offline_articles_to_download">Número de artigos a baixar</string>
     <string name="offline_articles_to_download_long">Número de artigos a baixar para o modo Offline (mais novos primeiro).</string>
     <string name="pref_headlines_show_content_long">Mostrar prévia do conteúdo na lista de títulos</string>
     <string name="pref_headlines_show_content">Prévia do conteúdos do artigo</string>
     <string name="api_too_low">Esta ação precisa de uma nova versão do Tiny Tiny RSS</string>
-    <string name="share_url_prompt">URL:</string>
     <string name="share_url_hint">URL do artigo</string>
     <string name="share_content_hint">Conteúdo do artigo</string>
-    <string name="share_title_prompt">Título:</string>
     <string name="share_title_hint">Título do artigo</string>
     <string name="share_share_button">Compartilhar</string>
     <string name="share_article_posted">Artigo postado.</string>
@@ -184,10 +159,7 @@
     <string name="headlines_unread">Não lidos</string>
     <string name="article_img_open">Abrir imagem</string>
     <string name="article_img_share">Compartilhar imagem</string>
-    <string name="requires_api5">Requer versão 1.7.6</string>
-    <string name="labels">Tags</string>
     <string name="article_img_view_caption">Ver legenda</string>
-    <string name="light_theme_is_not_supported_on_honeycomb">Tema claro não é suportado no Honeycomb</string>
     <string name="pref_headlines_mark_read_scroll">Marcar como lida ao visualizar</string>
     <string name="pref_headlines_mark_read_scroll_long">Títulos serão marcados como lidos ao rodar depois deles</string>
     <plurals name="mark_num_headlines_as_read">
diff --git a/org.fox.ttrss/src/main/res/values/strings.xml b/org.fox.ttrss/src/main/res/values/strings.xml
index d45e1da9..62a233f9 100755
--- a/org.fox.ttrss/src/main/res/values/strings.xml
+++ b/org.fox.ttrss/src/main/res/values/strings.xml
@@ -41,7 +41,6 @@
     <string name="selection_toggle_marked">(Un)Star</string>
     <string name="selection_toggle_published">(Un)Publish</string>
     <string name="selection_toggle_unread">(Un)Read</string>
-    <string name="selection_select_none">Deselect all</string>
     <string name="context_selection_toggle_marked">(Un)Star</string>
     <string name="context_selection_toggle_published">(Un)Publish</string>
     <string name="context_selection_toggle_unread">(Un)Read</string>
@@ -93,11 +92,7 @@
     <string name="search">Search</string>
     <string name="cancel">Cancel</string>
     <string name="pref_font_size">Article text size</string>
-    <string name="donate">Donate</string>
     <string name="dialog_close">Close</string>
-    <string name="donate_select">Please select the donation</string>
-    <string name="donate_do">Donate!</string>
-    <string name="tablet_article_swipe">Swipe between articles</string>
     <string name="article_link_copy">Copy link to clipboard</string>
     <string name="text_copied_to_clipboard">Text copied to clipboard</string>
     <string name="attachments_prompt">Select attachment</string>
@@ -108,22 +103,11 @@
     <string name="dialog_offline_sync_stop">Stop syncing</string>
     <string name="dialog_offline_sync_continue">Continue</string>
     <string name="article_set_note">Publish with note</string>
-    <string name="close_feed">Close feed</string>
-    <string name="close_article">Close article</string>
     <string name="dialog_open_preferences">Settings</string>
     <string name="dialog_need_configure_prompt">Please fill in your tt-rss server information such as URL, login, and password.</string>
-    <string name="notify_article_marked">Article starred</string>
-    <string name="notify_article_unmarked">Article unstarred</string>
-    <string name="notify_article_published">Article published</string>
-    <string name="notify_article_unpublished">Article unpublished</string>
-    <string name="notify_article_note_set">Article note saved</string>
     <string name="update_headlines">Refresh</string>
-    <string name="attachment_share">Share</string>
     <string name="error_network_unavailable">Error: network unavailable</string>
     <string name="category_browse_headlines">Browse headlines</string>
-    <string name="pref_default_view_mode">Default feed view</string>
-    <string name="pref_default_view_mode_long">Which feed view to open by default on smartphones</string>
-    <string name="donate_thanks">Donation found, thank you for support!</string>
     <string name="use_volume_keys">Use volume buttons</string>
     <string name="use_volume_keys_long">Switch between articles with hardware volume buttons</string>
     <string name="ssl_trust_any_host">No hostname verification</string>
@@ -132,9 +116,6 @@
     <string name="ssl_trust_any_host_long">Do not verify server hostname</string>
     <string name="ssl">SSL</string>
     <string name="error_ssl_hostname_rejected">Error: SSL hostname not verified</string>
-    <string name="offline_oldest_first">Show oldest articles first</string>
-    <string name="prefs_dim_status_bar">Dim status bar</string>
-    <string name="prefs_dim_status_bar_long">Dim status bar when reading</string>
 
     <plurals name="article_comments">
         <item quantity="one">%1$d comment</item>
@@ -151,18 +132,14 @@
     <string name="trial_expired_message">To continue using Tiny Tiny RSS please unlock the full version by purchasing the key.</string>
     <string name="theme_sepia">Sepia</string>
     <string name="theme_amber">Amber</string>
-    <string name="trial_thanks">Full version, thank you for support!</string>
-    <string name="prefs_fullscreen_mode">Fullscreen mode</string>
     <string name="reading">Reading</string>
     <string name="offline_articles_to_download">Amount of articles to download</string>
     <string name="offline_articles_to_download_long">How many articles to download for offline mode (newest first)</string>
     <string name="pref_headlines_show_content_long">Show content previews in headlines list</string>
     <string name="pref_headlines_show_content">Preview article content</string>
     <string name="api_too_low">This action requires newer version of Tiny Tiny RSS</string>
-    <string name="share_url_prompt">URL:</string>
     <string name="share_url_hint">Article URL</string>
     <string name="share_content_hint">Article Content</string>
-    <string name="share_title_prompt">Title:</string>
     <string name="share_title_hint">Article Title</string>
     <string name="share_share_button">Share</string>
     <string name="share_article_posted">Article posted.</string>
@@ -186,8 +163,6 @@
     <string name="headlines_unread">Unread</string>
     <string name="article_img_open">Open image</string>
     <string name="article_img_share">Share image</string>
-    <string name="requires_api5">Requires tt-rss 1.7.6</string>
-    <string name="labels">Labels</string>
     <string name="article_img_view_caption">View Caption</string>
     <string name="pref_headlines_mark_read_scroll">Mark read on scroll</string>
     <string name="pref_headlines_mark_read_scroll_long">Headlines will be marked read when scrolling past them</string>
@@ -208,7 +183,6 @@
 
     <string name="pref_headline_font_size">Headline text size</string>
     <string name="context_confirm_catchup">Mark all articles in %1$s as read?</string>
-    <string name="theme_system">Device Default</string>
     <string name="accel_webview_summary">Disable if you see flicker or visual glitches</string>
     <string name="accel_webview_title">Accelerate web views (3.0+)</string>
     <string name="place_shortcut">Place shortcut</string>
@@ -216,23 +190,12 @@
     <string name="download_articles_and_go_offline">Download articles and go offline</string>
     <string name="tasker_save_and_close">Save and close</string>
     <string name="synchronize_read_articles_and_go_online">Synchronize read articles and go online</string>
-    <string name="prefs_compatible_article_layout">Compatible article layout</string>
-    <string name="prefs_compatible_layout_summary">Enable if you see glitches in article content</string>
     <string name="font_size_dialog_suffix">sp</string>
     <string name="server_function_not_available">Sorry, this function is not available on your tt-rss version.</string>
     <string name="unsubscribe">Unsubscribe</string>
     <string name="unsubscribe_from_prompt">Unsubscribe from %1$s?</string>
-    <string name="toggle_sidebar">Toggle sidebar</string>
     <string name="open_article_in_web_browser">Open in web browser</string>
-    <string name="pref_headlines_use_condensed_fonts">Enable condensed fonts</string>
-    <string name="pref_headlines_use_condensed_fonts_long">Use condensed fonts for headline titles and a few other UI elements.</string>
-    <string name="pref_headlines_full_content_long">Show full article content in headlines. Resource intensive, can cause UI lag on some devices.</string>
-    <string name="pref_headlines_full_content">Show full content</string>
-    <string name="prefs_headlines_show_flavor_image">Show article image</string>
-    <string name="flavor_image_more">(%1$d more)</string>
-    <string name="action_settings">Settings</string>
     <string name="error_loading_image">Error loading image.</string>
-    <string name="open_parent">Open parent</string>
     <string name="toggle_sort_order">Toggle oldest first</string>
     <string name="headlines_sort_default">Default</string>
     <string name="headlines_sort_newest_first">Newest first</string>