I already have att, but my 2 year contract hasn't expired yet. I was wondering if it was possible to go to Walmart, or Best Buy or something like that and buy the new IPhone 4, then replace my sim card in my existing phone into the iphone. I already have unlimited texting, and internet on my plan, so i was wondering if it was going to be more complicated then just buying the iphone and putting my sim card, or if thats all i need to do?
Already have ATT, upgrading to iphone4?
- Thread starter Meghann
- Start date