touch screen not responding and white lines on top
crwdns2934249:0crwdne2934249:0:
hi, i have a iphone 6 plus, it was bent when i bought it, i changed its back housing, occasionally it shows white lines and touch screen stops reponding, i have to press it to make it working, first i thought it is lcd problem but today when i tried other one, it also have same issues and now touch has stopped permanently and i can't use it, is there any way to fix it?