diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index bb4cba31..2f316089 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -33,7 +33,10 @@
     <string name="dm_mark_as_seen_setting_summary">Ostatní členové uvidí, že jste si ji ji zobrazili</string>
     <string name="activity_setting">Povolit oznámení o aktivitě</string>
     <string name="story_sort_setting">Řazení příběhů feedu</string>
-    <string name="error_loading_profile">Chyba při načítání profilu!\nZkuste se znovu přihlásit a vyhledat znovu.</string>
+    <string name="error_loading_profile">Error loading profile! Is the username valid? If so, you may be ratelimited.</string>
+    <string name="error_loading_profile_loggedin">Error loading profile! Is the username valid? Or did they block you?</string>
+    <string name="error_loading_hashtag">Error loading hashtag! Is the name valid?</string>
+    <string name="error_loading_location">Error loading hashtag! Is the URL valid?</string>
     <string name="error_creating_folders">Chyba při vytváření složky(ek) stahování.</string>
     <string name="save_to_folder">Uložit do vlastní složky</string>
     <string name="select_folder">Vybrat adresář</string>
@@ -101,6 +104,13 @@
     <string name="remove_all_acc">Odstranit všechny účty</string>
     <string name="remove_all_acc_warning">Tato akce odstraní všechny přidané účty z aplikace!\nChcete-li odstranit jen jeden účet, dlouze ho podržte v přepínači účtů.\nChcete stále pokračovat?</string>
     <string name="time_settings">Formát data</string>
+    <string name="saved_create_collection">Create new collection</string>
+    <string name="edit_collection">Edit collection name</string>
+    <string name="delete_collection">Delete collection</string>
+    <string name="delete_collection_confirm">Are you sure you want to delete this collection?</string>
+    <string name="delete_collection_note">All contained media will remain in other collections.</string>
+    <string name="add_to_collection">Add to collection...</string>
+    <string name="remove_from_collection">Remove from collection</string>
     <string name="liked">Oblíbené</string>
     <string name="saved">Uložené</string>
     <string name="tagged">Označeno</string>
@@ -180,7 +190,7 @@
     <string name="dms_inbox_raven_media_screenshot">Udělán snímek obrazovky</string>
     <string name="dms_inbox_raven_media_cant_deliver">Nelze doručit</string>
     <string name="dms_action_success">Skvělý úspěch!</string>
-    <string name="dms_action_leave">Opustit</string>
+    <string name="dms_action_leave">Leave chat</string>
     <string name="dms_action_leave_question">Chcete opustit tento chat?</string>
     <string name="dms_action_kick">Vyhodit</string>
     <string name="dms_left_users">Uživatelé, kteří skupinu opustili</string>
@@ -299,8 +309,8 @@
     <string name="apply">Použít</string>
     <string name="save">Uložit</string>
     <string name="caption">Titulek</string>
-    <string name="edit_caption">Upravit titulek...</string>
-    <string name="translate_caption">Přeložit titulek...</string>
+    <string name="edit_caption">Edit caption</string>
+    <string name="translate_caption">Translate caption</string>
     <string name="player_timeline_desc">Časová osa přehrávače videa</string>
     <string name="liking">Označuji jako oblíbené…</string>
     <string name="like_unsuccessful">Lajkování bylo neúspěšné</string>
@@ -312,7 +322,7 @@
     <string name="save_unsuccessful">Uložení se nezdařilo</string>
     <string name="save_remove_unsuccessful">Odstranění se nezdařilo</string>
     <string name="downloading">Stahuji…</string>
-    <string name="downloader_downloading_child">Stáhnout položku %d z %d</string>
+    <string name="downloader_downloading_child">Download item %1$d of %2$d</string>
     <string name="delete">Vymazat</string>
     <string name="comment">Komentovat</string>
     <string name="layout">Rozložení</string>
@@ -333,6 +343,31 @@
     <string name="follower_start_compare">V závislosti na počtu uživatelů to může chvíli trvat. Buďte trpěliví.</string>
     <string name="post_not_found">Příspěvek nebyl nalezen!</string>
     <string name="no_external_app_url">Nebyla nalezena žádná aplikace, která by otevřela URL</string>
+    <string name="gallery">Gallery</string>
+    <string name="camera">Camera</string>
+    <string name="all_photos">All Photos</string>
+    <string name="all_media">All Media</string>
+    <string name="all_videos">All Videos</string>
+    <string name="brightness">Brightness</string>
+    <string name="contrast">Contrast</string>
+    <string name="vibrance">Vibrance</string>
+    <string name="saturation">Saturation</string>
+    <string name="sharpen">Sharpen</string>
+    <string name="exposure">Exposure</string>
+    <string name="center">Center</string>
+    <string name="color">Color</string>
+    <string name="start">Start</string>
+    <string name="end">End</string>
+    <string name="bilateral_blur">Bilateral Blur</string>
+    <string name="vignette">Vignette</string>
+    <string name="box_blur">Box blur</string>
+    <string name="sepia">Sepia</string>
+    <string name="clarendon">Clarendon</string>
+    <string name="one977">1977</string>
+    <string name="aden">Aden</string>
+    <string name="reset">Reset</string>
+    <string name="crop">Crop</string>
+    <string name="normal">Normal</string>
     <plurals name="likes_count">
         <item quantity="one">%d se líbí</item>
         <item quantity="few">%d se líbí</item>
@@ -345,6 +380,12 @@
         <item quantity="many">%d komentářů</item>
         <item quantity="other">%d komentářů</item>
     </plurals>
+    <plurals name="views_count">
+        <item quantity="one">%d view</item>
+        <item quantity="few">%d views</item>
+        <item quantity="many">%d views</item>
+        <item quantity="other">%d views</item>
+    </plurals>
     <plurals name="stories_count">
         <item quantity="one">%s příběh</item>
         <item quantity="few">%s příběhy</item>
@@ -352,4 +393,42 @@
         <item quantity="other">%s příběhů</item>
     </plurals>
     <string name="download_permission">Přístup k úložišti nebyl udělen!</string>
+    <string name="details">Details</string>
+    <string name="title">Title</string>
+    <string name="members">Members</string>
+    <string name="admin">Admin</string>
+    <string name="inviter">Inviter</string>
+    <string name="mute_messages">Mute messages</string>
+    <string name="mute_mentions">Mute mentions</string>
+    <string name="add_members">Add members</string>
+    <string name="search">Search</string>
+    <string name="done">Done</string>
+    <string name="dms_action_make_admin">Make Admin</string>
+    <string name="dms_action_remove_admin">Remove as Admin</string>
+    <string name="edit_unsuccessful">Edit was unsuccessful</string>
+    <string name="message">Message</string>
+    <string name="reply">Reply</string>
+    <string name="tap_to_remove">Tap to remove</string>
+    <string name="forward">Forward</string>
+    <string name="add">Add</string>
+    <string name="send">Send</string>
+    <string name="replying_to_yourself">Replying to yourself</string>
+    <string name="replying_to_user">Replying to %s</string>
+    <string name="photo">Photo</string>
+    <string name="video">Video</string>
+    <string name="voice_message">Voice message</string>
+    <string name="post">Post</string>
+    <string name="approval_required_for_new_members">Approval required to join</string>
+    <string name="requests">Requests</string>
+    <string name="admins_only">Admins only</string>
+    <string name="added_by">Added by %s</string>
+    <string name="admin_approval_required">Admin approval required</string>
+    <string name="admin_approval_required_description">An admin approval will be required to add new members to the group</string>
+    <string name="dms_action_end">End chat</string>
+    <string name="dms_action_end_question">End chat?</string>
+    <string name="dms_action_end_description">All members will be removed from the group. They will still be able to view the chat history.</string>
+    <string name="pending_requests">Pending Requests</string>
+    <string name="accept_request_from_user">Accept request from %1s (%2s)?</string>
+    <string name="decline">Decline</string>
+    <string name="accept">Accept</string>
 </resources>