OGYouTube is a modded YouTube app with many features, such as Popup Playback & Download Videos!
You can download multiple downloads in the meantime
You can watch the video on Background & Popup Window
You can watch the video while the Screen is off
You can play all qualities *140p~1440p*
You can download the video as [MP3] You can download the subtitles
You can download any quality
Option to press back button twice to exit the video
HOW TO INSTALL
– Delete the original YouTube and install this!