I know the deal about jb ur iPhone and using it with t-mobile, but can u use it on the verizon network? I have a 16g 3g(not jb) with AT&T with a brand new 1gen iphone(which i might not have any use for, but who knows). My job gave me a storm which I don't like but I just want to know is it possible to use a jb 1gen iPhone on verizon???