Chosen Solution
I’m not sure what’s going on, I’m starting to think it’s not a defective digitizer and maybe something wrong with the phone itself. I’ve been having this issue with an iPhone 5c, iPhone 5, and iPhone 5s. You keep swapping out the screens but constantly there is a ghost touching issue that occurs a bit later. The weird thing is, customers say it is intermittent, in other words, some days it works perfectly, sometimes a simple lock/unlock will do, other days it just leaps the screen all over the place and ghost touching goes wild. What is going on, could someone please help me out on this?
Your supplier is giving you bad batches of screens seriously only aftermarket ones might do this. 5 and 5s on the other hand, make sure you aren’t forcing screens on iPhone metal frames that are dented in and not been bent out yet. Or if you are very unlucky, all the phones had the LCI (liquid damage indicators) red and have had liquid damage on the phone inside before.
