While we don't have a definite timeline, you can let us know what you want to see by submitting this using our feedback tool. Here are the steps: https://goo.gl/WdI0BK . This helps us prioritize requests, thanks.
@TeamYouTube one question. When are you going to add looping videos to YouTube mobile?
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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