Is better to off 3G network cause of turbosim, gevey or rebel all similar function.

FYI, turbosim is not the best but is the only solution available to unlock v2.2.1 iphone. On the 3g when you want to surf, off it when done n putting the phone in standby. Get reputable turbosim, they are more stable compare to the copycat - u get what u pay for. I am oversea now n business will resume after june 2nd, sorry to all cause got no roaming services, pm will do for now.