Switching from a 4 to a 4S??

[johnray10]

i know that no one has obviously switched to the 4S yet, but maybe had a 4 and got a new 4 or something like that?? my question is about the setup. is it going to be as simple as taking the sim card out of my 4 and putting it in the 4S? I'm using ATT. i remember when i got the 4, it used a special sim card or whatever. I'm assuming the 4S is using the same sim? so will it just be about swapping them out? or will you have to call ATT and activate it and all that trouble?

 

[atticus27]

your carrier will give you a new one. you just have to plug your new iphone into itunes and it'll guide you threw a restore from there.