So my iphone 3g 8gb is having wifi problems, and I wanna take it to the apple store to get it fixed/replaced. The problem is, I am NOT on att, but t-mobile. So how would I show the Apple Geniuses my wifi problem without having my iphone jailbroken/unlocked. Since I am not on att, I cannot restore and activate the phone without jailbreaking it. How would I show them my wifi problem if all I have is the "Connect to iTunes to activate" screen? Or should I just take it in "hacktivated"/jailbroken?