Why am I having touch issues after screen replacement?

Why am I having touch issues after screen replacement?

I have replaced 2 separate iPhone XR screens lately. Both repairs I’ve followed very well instructions and done everything by the book. Both devices have started acting up after repair. My biggest issue is the touch screen not responding, ghost touch, clicking when nobody’s touching it. I’ve tried putting other screens on it and still happens. What could be the cause? Let me know if you need additional info. Thanks

Asked by: Guest | Views: 298

Total answers/comments: 4

Comments display order:

Guest [Entry]

The screen has touch sensitively variations as a result of manufacturing tolerances. Apple has a machine to calibrate individual screens, you don’t. So you can only keep swapping screens until you find one more ore less matches with your phone.

Guest [Entry]

I have just replaced mine , I purchased a donor off eBay to hold my mother board as my screen was cracked and so was my back however it seems the touch Is not responsive on the bottom half

Guest [Entry]

I also faced the same issues before but i solved by invest 1 hour’s time.iPhone XR has so sensitive flex with some force activity while removing makes that issue see carefully the edge of Fpc might be tore makes that issues. Clearly observe you find the solution.

Guest [Entry]

I’m on iPhone xs, i went to see apple when the left side of my screen stopped being responsive, they wanted £300 to fix it, I got a screen kit from ifixit for £165.99 but ghost touch started after that, i’m now on my 2nd ifixit screen and still getting ghost touch, can i take it to apple and get them to calibrate it?