watching youtube videos in full screen mode automatically fills the screen.
Please help me, after I lock the screen rotation and restart, watching youtube videos in full screen mode automatically fills the screen.
iPad Pro, iPadOS 15
I seem to have solved the problem by accident, and I don't even know what I did. It seems that I long pressed on the video screen in theatre mode then a context menu popped up, then I clicked elsewhere to cancel the context menu and I went into full screen mode ........ It came back to normal.
