Hi all, I think I'm being a little paranoid, as I've returned a (formally jailbroken) iPhone to Apple store before, but I just wanted to see if anyone has seen the employees check? The reason I ask is that my problem isn't a standard iPhone problem (like a problem home button or something similar. I have a problem with my accelerometer that causes both the parallax background and my home screen icons to shake vigorously all the time. I'm slightly worried that, when they see the problem, the geniuses might be surprised/intrigued and want to check out the crash log, and see "cydia" written all over it. Any opinions would be appreciated Thanks.