My FP3+ touchscreen is unreactive for periods of 10-15 minutes, multiple times a day. This really bothers me. I run the standard GAPPS operating system. The problem occurs multiple times a day randomly. It also occurs when I just pick it up and I’m not running any apps.
I searched for solutions on the forum. I found some tips that said to take it apart (take out the screen module) and put it back together. I did that and it helped but the issue started occuring again after 1 day. Therefore I think it is a connection issue between the hardware.
My next move will be to take it apart again and clean the connectors. I’m thinking of using high proof alcohol (90%) but I just want to check here on what to use best. Can anyone tell me what I can use best to clean it?
Please write down any suggestions on other solutions to try. I would really like to solve this issue. Thanks in advance to the people in the comments!