I know that its not the same but i want to purchase a iPhone 3GS and use it without data. Yes, i know that it wont be as good as having data but i cant afford the data plan. I do know that it is possible to use a iPhone 3g without a data plan cause like 5 of my friends are doing it by jailbreaking and unlocking then going to a site that changes the apn to disable data. So shouldn't it also work with the 3GS, because i dont want to get stuck having to pay a data plan or tell AT&T it was a trial and go back to a crap phone and leave the iPhone there as a iPod. In summary, do any of you have a 3GS without data or will it at least work.