[Errant]

Yep, and yep. They'll sell you a I4 or I5 ready to go however. Unlimited text, data, messages = $45 month with the auto payment plan.

They basically sub out the actual carrier to major companies. In my area, it's AT&T.

[GeronL]

What if I already have the IPhone 4, how many companies will let me use it on their service?