Chosen Solution
I was playing a mobile game recently when my iPad screen suddenly went dark blue, I left it for awhile but nothing changed. I tried force restarting it and the blue screen turned off fully but now it wont turn back on at all. I have tried charging it over night with a working charger. It wont even connect to a computer. Is there anything else I should try? (There is a possibility it tried to update because I had not updated it to iPad OS 16 yet.)
Ipad 6th and 7th generations all suffer a common problem where the CPU has defective solder. If this IS the issue it can be sorted by reballing the CPU. It’s quite an expensive job, possibly worthwhile if you’re needing your memories/data back from it. Cheaper than a new iPad though.
My best guess would be to replace the battery. If you hear any sound or notifications, it’s obviously the screen.
