-Share photos and videos using built-in iOS share sheet.
-Download photos and videos to your iOS camera roll or media vault-Disable video auto-play
-Disable video loop
-Autoplay next TikTok post in the feed.
-Confirm "double tao to like": Show alert when double tap to like a post
-Confirm "like posts": Show alert when liking a post
-Confirm "like the comment": Show alert when liking a comment
-Hide comments and video description in the feed.