Hi, I have been a frequent user [reader I would say] for a while now but had never registered, incase you guys would assume I only made an account to ask for help. [I have seen and witnessed the amount of bullying to new members]. Anyways, Me and my gf both got iPhone 4 about 2 weeks ago. Right on the first day while comparing the 2 phones, i noticed my screen was slightly yellow and hers was somewhat normal [normal comparing to pictures of the screen on web/apples website]. I had read of the yellow spots on others phones and that they would go away after time, but this is my entire screen, so I'm not so sure. I also don't have a camera so I'm sorry i don't have anything to show. I set the brightness on both phones to max with auto adjust disabled and mine is clearly more yellower and dull. I set an appointment at the apple store tomorrow and was wondering what was I should expect? Thanks for any feedback.