Here is another person who has a problem with the iPhone 5 screen https://www.youtube.com/watch?v=sc1ZPWSA8dc and they have just received them NEW!!!!!
I myself, two days ago purchased a 2nd hand iPhone 5 that was advertised as having a line of squares at the bottom of the screen. I Googled it and found people saying it was a screen issue and to replace the screen, so I did this and it is still happening with a new screen.
I am starting to dislike Apple intensely after reading forum posts and watching videos where people are asking for help and telling us about issues that they are having with their phones.
Why is Apple getting it so wrong with their updates and manufacturing that they are completely destroying iPhones that cost a lot of money and then expecting the owner to purchase another phone unless they are still in warranty.
Apple you should be going out of your way to put things right for people but instead there is a wall of silence over so many of the issues destroying peoples phones.
SHAME ON YOU!