i have no internet i bought the unlock code online and instead of 3g in the corner it say edge and i have the full data plan for at@t so idk can u plz help
its not going to say 3G, as the 8320 is an EDGE/GPRS phone only.
you cant always just pop your SIM into the phone, you need to log into your BIS account and add the phones new PIN/IMEI onto your account. after that, it will get the proper service books and email setup icons and will properly register on the network.