iphone 5 touch screen is not working properly.
Product name : iPhone 5
Version : iOS 7
Problem: touch screen is not working properly. Display graphic at the left side appear a few lines and the touch screen is unresponsive. Right side work okay, though I could enter my unlock pin as I could touch number 1, 4, 7, and *.
Troubleshooting I have tried:-
I restart my phone. - it doesn't work
I rest my phone for half an hour and try to use it again. - it doesn't work
I take out my tempered glass screen protector. - it doesn't work
Can I get my iPhone 5 replacement ? PLEASE HELP!
iPhone 5, iOS 7.1.2