Based on recent commit on video codec => 5a25840

H264 is now set as default, but as living in low internet speed village, i prefer vp09, i dont know but it keeps buffering at first install - like a lot stop then and now. But when testing YT in web and app, theres no buffering as internet can handle it with ease.

Main Player setting:

Settings:

Also most file size when check thru clicking Download in main player, vp9 has low size

Thanks again