diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
new file mode 100644
index 00000000..0c985640
--- /dev/null
+++ b/app/src/main/res/values-cs/strings.xml
@@ -0,0 +1,93 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="action_settings">Nastavení</string>
+    <string name="action_about">O aplikaci</string>
+    <string name="action_current_playing">Právě hraje</string>
+    <string name="action_playing_queue">Fronta</string>
+    <string name="action_search">Hledat</string>
+    <string name="action_play_next">Další skladba</string>
+    <string name="action_add_to_playing_queue">Přidat do fronty</string>
+    <string name="action_remove_from_playing_queue">Odebrat z fronty</string>
+    <string name="action_add_to_playlist">Přidat do playlistu...</string>
+    <string name="action_tag_editor">Editor Tagů</string>
+    <string name="action_delete_from_disk">Smazat soubor</string>
+    <string name="action_details">Podrobnosti</string>
+    <string name="albums">Alba</string>
+    <string name="artists">Interpreti</string>
+    <string name="songs">Skladby</string>
+    <string name="playlists">Playlisty</string>
+    <string name="nothing_playing">Nic nehraje</string>
+    <string name="unplayable_file">Omlouváme se, při pokusu přehrát tuto skladbu došlo k chybě</string>
+    <string name="biography_unavailable">Omlouváme se, k tomuto interpretovi nemůžeme sehnat biografii.</string>
+    <string name="biography">Biografie</string>
+    <string name="tag_editor">Editor Tagů</string>
+    <string name="album">Album</string>
+    <string name="artist">Interpret</string>
+    <string name="genre">Žánr</string>
+    <string name="album_artist">Interpret alba</string>
+    <string name="year">Rok</string>
+    <string name="track">Skladba</string>
+    <string name="saving_changes">Ukládání změn...</string>
+    <string name="label_details">Podrobnosti</string>
+    <string name="label_file_name">Název souboru</string>
+    <string name="label_file_path">Umístění souboru</string>
+    <string name="label_file_size">Velikost</string>
+    <string name="label_file_format">Formát</string>
+    <string name="label_track_length">Délka</string>
+    <string name="label_bit_rate">Datový tok</string>
+    <string name="label_sampling_rate">Vzorkovací frekvence</string>
+    <string name="action_go_to_artist">Přejít na interpreta</string>
+    <string name="action_go_to_album">Přejít do alba</string>
+    <string name="label_current_playing_queue">Fronta</string>
+    <string name="save_as_playlist">Uložit jako playlist...</string>
+    <string name="credits_3">Ikonu vytvořil</string>
+    <string name="credits_1">Gramophone je hudební přehrávač, který je úplně zdarma a založen na material designu od</string>
+    <string name="title_activity_search">Hledat</string>
+    <string name="no_results">Žádné výsledky</string>
+    <string name="action_re_download_artist_image">Změnit obrázek umělce</string>
+    <string name="updating">Aktualizace...</string>
+    <string name="added_title_to_playing_queue">Přidána 1 skladba do fronty.</string>
+    <string name="action_delete_from_playlist">Vymazat z playlistu</string>
+    <string name="new_playlist_action">Nový playlist</string>
+    <string name="inserted_x_songs_into_playlist">Přidáno %1$d skladeb do tohoto playlistu</string>
+    <string name="created_playlist_x">Vytvořen playlist %1$s</string>
+    <string name="deleted_playlist_x">Playlist %1$s smazán</string>
+    <string name="delete_playlist_x"><![CDATA[ Opravdu chcete vymazat playlist <b>%1$s</b> ? ]]></string>
+    <string name="delete_song_x"><![CDATA[ Chcete vymazat skladbu <b>%1$s</b> ? ]]></string>
+    <string name="delete_x_songs"><![CDATA[Opravdu chcete smazat <b>%1$d</b> skladeb?]]></string>
+    <string name="delete_song_title">Vymazat skladbu</string>
+    <string name="delete_songs_title">Vymazat skladby</string>
+    <string name="rename_playlist_title">Přejmenovat playlist</string>
+    <string name="delete_playlist_title">Smazat playlist</string>
+    <string name="add_playlist_title">Přidat do playlistu</string>
+    <string name="new_playlist_title">Nový playlist</string>
+    <string name="delete_warning">"Varování: Tato operace nemůže být vrácena"</string>
+    <string name="shuffle_all">Přehrát náhodně</string>
+    <string name="last_opened">Naposledy otevřené</string>
+    <string name="light_theme_name">Světlé</string>
+    <string name="dark_theme_name">Tmavé</string>
+    <string name="equalizer">Ekvalizér</string>
+    <string name="pref_header_ui">Prostředí</string>
+    <string name="pref_title_general_theme">Motiv</string>
+    <string name="pref_header_audio">Zvuk</string>
+    <string name="pref_header_general">Všeobecné</string>
+    <string name="pref_title_set_default_start_page">Zvolit výchozí obrazovku</string>
+    <string name="title_activity_settings">Nastavení</string>
+    <string name="no_equalizer">Ekvalizér nenalezen</string>
+    <string name="delete_action">Smazat</string>
+    <string name="rename_action">Přejmenovat</string>
+    <string name="select">Vybrat</string>
+    <string name="default_str">Výchozí</string>
+    <string name="primary_color">Hlavní barva</string>
+    <string name="accent_color">Vedlejší barva</string>
+    <string name="update_image">Aktualizovat obrázek</string>
+    <string name="playlist_empty_text">Tento playlist je prázdný</string>
+    <string name="no_playlists">Žádný playlist</string>
+    <string name="playlist_name">Jméno playlistu</string>
+    <string name="song">Skladba</string>
+    <string-array name="update_albumcover_options">
+        <item>Staženo z LastFM</item>
+        <item>Zvolit ze souborů</item>
+        <item>Smazat</item>
+    </string-array>
+</resources>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 45b98edf..0f23780f 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -52,8 +52,13 @@
     <string name="updating">Actualisation</string>
     <string name="added_title_to_playing_queue">1 titre ajouté à la file de lecture.</string>
     <string name="action_delete_from_playlist">Supprimer de la playlist</string>
+    <string name="new_playlist_action">Nouvelle playlist...</string>
     <string name="action_grid_columns">Nombre de colonnes</string>
     <string name="action_grid_columns_land">Nombre de colonnes (paysage)</string>
+    <string name="inserted_x_songs_into_playlist">%1$d pistes ajoutées à la playlist.</string>
+    <string name="created_playlist_x">La playlist %1$s a été créee</string>
+    <string name="deleted_playlist_x">Playlist %1$s supprimée</string>
+    <string name="couldnot_create_playlist_x">Impossible de créer la playlist %1$s</string>
     <string name="delete_warning">"Attention : Cette action ne peut être annulée"</string>
     <string name="shuffle_all">Aléatoire</string>
     <string name="last_opened">Ouvert dernièrement</string>
@@ -73,5 +78,17 @@
     <string name="no_audio_id">Pas d\'audio, veuillez lire une piste puis réessayer</string>
     <string name="navigation_drawer_open">Ouvrir le volet de navigation</string>
     <string name="navigation_drawer_close">Fermer le volet de navigation</string>
+    <string name="primary_color_desc">La couleur principale du thème, par défaut indigo</string>
+    <string name="accent_color_desc">La couleur accent du thème, par défaut rose</string>
+    <string name="update_image">Actualiser l\'image</string>
+    <string name="playlist_empty_text">La playlist est vide</string>
+    <string name="no_playlists">Pas de playlists</string>
+    <string name="playlist_name">Nom de la playlist</string>
     <string name="song">Titre</string>
+    <string-array name="update_albumcover_options">
+        <item>Télécharger depuis LastFM</item>
+        <item>Choisir à partir du stockage du téléphone</item>
+        <item>Recherche Internet</item>
+        <item>Supprimer</item>
+    </string-array>
 </resources>
diff --git a/app/src/main/res/values-ro/strings.xml b/app/src/main/res/values-ro/strings.xml
index 29812948..81ee3b90 100644
--- a/app/src/main/res/values-ro/strings.xml
+++ b/app/src/main/res/values-ro/strings.xml
@@ -52,8 +52,13 @@
     <string name="updating">Actualizare...</string>
     <string name="added_title_to_playing_queue">Adăugat 1 melodie la lista de redare.</string>
     <string name="action_delete_from_playlist">Şterge din playlist</string>
+    <string name="new_playlist_action">Playlist nou...</string>
     <string name="action_grid_columns">Rânduri pe grid</string>
     <string name="action_grid_columns_land">Rânduri pe grid (Orizontal)</string>
+    <string name="inserted_x_songs_into_playlist">Inserate %1$d melodii in playlist</string>
+    <string name="created_playlist_x">Creat playlistul %1$s</string>
+    <string name="deleted_playlist_x">Șters playlistul %1$s</string>
+    <string name="couldnot_create_playlist_x">Nu a putut fi creat playlistul %1$s</string>
     <string name="delete_warning">"Atenţie: Această operaţie nu poate fi revocată."</string>
     <string name="shuffle_all">Amestecă toate</string>
     <string name="last_opened">Ultimul deschis</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index d51d62c3..0fd65408 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -93,5 +93,19 @@
     <string name="rename_action">重命名</string>
     <string name="select">选择</string>
     <string name="default_str">默认</string>
+    <string name="primary_color">主色调（Primary颜色）</string>
+    <string name="accent_color">强调色（Accent 颜色）</string>
+    <string name="primary_color_desc">主题的主色调，默认为靛蓝色。</string>
+    <string name="accent_color_desc">主题的强调色，默认为粉色。</string>
+    <string name="update_image">更新图像</string>
+    <string name="playlist_empty_text">播放列表是空的</string>
+    <string name="no_playlists">没有播放列表</string>
+    <string name="playlist_name">播放列表名称</string>
     <string name="song">歌曲</string>
+    <string-array name="update_albumcover_options">
+        <item>从LastFM下载</item>
+        <item>从本地储存中选取</item>
+        <item>网络搜索</item>
+        <item>删除</item>
+    </string-array>
 </resources>