Hey all. So my iPhone 6 has been behaving strange lately. I would be using the phone normally and all of a sudden the phone starts going erratic and starts typing random letters in the Messages app and starts swapping between open apps. I did some research and found out its called "ghost touch". I have an appointment at the Genius Bar but I'm guessing I won't be able to reproduce the issue since its so sporadic. Has anyone had any luck with getting a repair/replacement for this issue even without having to reproduce the issue at your appointment ?