I’ve had my FP2 for three years now, and the last weeks I’ve had a particularly frustrating problem with the screen.
So the phone is turned on and when the screen dims and then turns off, I sometimes have trouble to awaken it again using the power button. I have found that wiggling the screen relative to the core module helps with it, so it makes me think that there’s some sort of contact issue.
Visual inspection of the inside of the phone doesn’t show anything strange, though. I use rubbing alcohol on the connections regularly.
Sometimes when changing applications the screen freezes and the keyboard stays on the home screen for instance, or when going from portrait to landscape, the screen is “split” and it’s weird.
Also I have the white/color noise bug where the whole screen is just colorful pixels. Sometimes with “shearing” artefacts. Sometimes in false (negative?) colors. It works again when I turn off/on the screen.
I am considering getting a spare screen, in case that’s the weak link here. I have to stress that the phone is still normally usable most of the time. It’s worse when the phone overheats.
Did you experience anything like it? What would you do?