3G sim card in non-3G phone ?
2. Will an older 3g sim [1.8] work in the newer, faster 3g phones ?
thanks, TheDog 😎
2. The SIM has nothing to do with the network speed, only the handset and the actual network will determine whether you get 1.8, 3.6, or 7.2. Right now you only get 1.8 from AT&T's 3G network.