Diagonal Jitter when using Apple Pencil after screen replacement
I have here an iPad Pro 11 3rd Generation which had a bad LCD.
We have swapped the screen and we are experiencing an issue with the Apple Pencil 2nd generation and compatible stylus.
Whenever you draw a diagonal line, you are unable to get it straight. It just makes wavy (jittery) lines. Please see image.
We have tried 2 new screen, 2 new pencils and a fresh install of iOS, but the problem is still there.
Any idea’s what is causing the issue?