My touchscreen issues have gone away since I stopped using fast charging.
I have an iPad Pro 11” and the touch screen would occasionally become unresponsive and require a restart to temporarily fix the problem but it would always come back. Now I’ve noticed that this issue only started around 3 months ago (I’ve had it since launch day) and this is around the time I started to use my macbooks charger to charge it via USB C. Over the last few days I decided to switch to the original charger of the iPad Pro and now the touch screen issues have completely resolved. Can anyone else test this?
I think there is some issue with static as when I used to remove the iPad Pro case after charging, the issues would also temporarily resolve.