Chosen Solution
So I HAVE dropped my iphone 6 many times, but this has never happened to me. A couple of days ago, when I would type in my password to my phone, there would be these grayish lines showing. They would also be there if I am on a black or dark screen. I’m really scared. What can I do about that???
Its sounds like LCD & Digitizer are damaged. It may just need a screen repair. When you get the screen replaced it will be the lcd digitizer and the glass, all functions should return to normal :)
