My FP2 with all the updates does have an unresponsive screen several times a week. I than need to extract the battery to get my phone back to business again. There are 3 known situations:
- Sometimes when I start charging the phone, the moment i put in the cable, the touchscreen is not working, the on/off and volume buttons still work, disconnecting the power cable does not help than anymore. Not always during charging this happens.
- Sometimes after turning on the phone, the touch screen does not work. I can not enter pin code. Buttons do work, but I can’t press reboot, so have to extract the battery to get running again.
- Sometimes when my phone is locked, I can’t get it unlocked. The touch screen does not react on my fingers.
It is pretty annoying that I have to take the battery out of the phone 4 to 5 times a week.
Thank you Danny