Screen is moving and jumping around and changing the scale

[AnotherElk]

I watched the video now, and it seems to me like crazy touch input …

Fairphone 2: Crazy touch inputs (touchscreen issue) - workaround (for some): increase touch & hold delay

Troubleshooting Tips: Increase the touch and hold delay: Rule out screen & battery issues #disassemble your phone, carefully clean the connectors perform a battery reset as described in the #batteryguide Update your Operating System (You can manually update as described here even if your screen doesn’t permit you to update normally). Try to find a pattern. When does this happen? If it only happens during phone calls than it’s probably a proximity sensor issue. Go here for more info an…