I've had constant ghost tapping on my A30 for past 4 months and it makes typing a nightmare. I have tried almost everything and in verve of selling my phone. I have:
Took of screen protector
Cleaned my screen
Tried safe mode
Restarted my phone
Tried the dial *#2663#
I haven't have changed my screen or whatever. And the touches are on lower part of the phone. So when I'm typing this happens vvvbvvvccccxcn nbbccvbbbvvvbncvx
