[shadow-tech]

the radio is only the "phone" chip. it is the part of ur device that makes phone calls. thats it. the radio rom is the software that gives ur phone things like evdo, evdo rev A, better talk quaility, better signal strength, gpsone agps, this like that.

a newer radio rom gives u rev a, gps. dont flash ur radio more then a few times. changing from rom to rom is cool. but not radio to radio. the radio rom doesnt care who ur cell company is. i have alltel. i can use a radio rom from sprint or vzw.