Iphone! my phone lately broke its a AT&T.. so could i purely switch the sim card and put it within the iphone?
or would i have to get a unusual plan? or upgrade it? i have unlimited texting..but not aim or anything..
Answers: Yeah you could just put your sim card but to grasp internet you need to go to an AT&T store or Apple store to sustain you set it up, as they are a bit different than most other phones.
You dont need to change your plan, or renew your contract, if this is a friends iphone. But if you are getting a fresh iphone, then you need to be eligible for an upgrade. So it depends on your situation.