quick fix cape cod

Those turkish guys that work there are the biggest liars there is! They charged $ 160 to put a front glass on my new white iPhone 6 and a week after the glass popped up. At the moment of purchase i received a receipt that says there is a 3 months warranty and no return allowed. When i went there they took this screen off and put a new one. After a week it happened again-​the screen popped up and i was already irritated with the fact i had to go there again. When i went there the guy installed a new screen but a black one and told me that he is out of the white once and to come back next week when he has it. I went there, and he told me that he can not put a new white glass because this one is popped up and he has to charge me another $ 100. He said that its my fault the the screens pop-​up!!! He said that he is not gonna put a new screen because this one has already popped up and HE CANT USE IT!!! I showed him the receipt and he said that its not his fault that the screens keep popping up. Very rude guy, with no sense of accountability. Clearly they are buying these glasses (front and back) for $ 10 from china and installing them for $ 160, and on top of that they don’t even now how to install them correctly! I had to call the mall’s manager so that they can put a brand new white glass without me paying $ 100! Don’t go there people!!!