i have a first gen iphone with 3.1.2 custom baseband 04.05.4g and using prepaid from att 60 dollar plan (unlimited text n calls)
my question is could i use this same sim card on a iphone 3g that has 5.12 even though its att prepaid now that baseband is unlock-able?
my question is could i use this same sim card on a iphone 3g that has 5.12 even though its att prepaid now that baseband is unlock-able?