IPad Air 2 screen color problem,Ipad screen color messed Easy FIX - YouTube
Screen Discolouration - Apple Community
Problem: Weird colours on part of the screen. Wasn't dropped. | MacRumors Forums
Issue Solved] My iPad Screen Flickering (iPadOS 14/13 Supported)
What's wrong with my iPad? Its been like this for a few months and I've tried to smack it on the back to get the colors to be correct again and everything