Can somebody help me fix the horizontal lines on my iPhone 6?
With all honesty, I didn't do anything to my iphone that I knew could have a detrimental impact on it. I was just using it as I usually do, browsing through the net, and checked a text message. And then afterwards, I connected it to my MBP to charge the battery. It was at around 50% when I left it at a table beside me to charge. After an hour perhaps, I checked it and found pink horizontal lines mostly visible on a white background, or on a white image. The lines were static but they don't seem to be visible on other colors on the screen, only obvious on a white background/image. They also seem to outline some details on the phone (outlining the numbers on the clock). I tried restarting the phone, holding the home and lock button, and then restoring to factory settings and they are still there. I wonder if it is a hardware issue (which I hope not, because my warranty is already expired).
I don't know if it's a relevant information but, the temperature at my place is relatively high at the moment and I was thinking that perhaps the hot weather could play a factor on it. I've noticed that my phone was quite hot at that moment. I tried turning it off for a few minutes (to cool down the phone) and when I turned it on, less lines were visible. They seem to form a vertical line, but they are still horizontal if you look closely. And they are color pink. Eh.
I don't know if it counts for something but here are some of the details of my phone:
-iPhone 6 (16GB) bought Nov 2014
-latest iOS is installed
I'm so sorry if some of the details I gave you are vague and insignificant. I'm not a techie person but I hope somebody could help me. If you would need a screenshot of my phone, I would provide one then.
Thank you very much in advance!
iPhone 6, iOS 9.3.1