The ability of carriers to add new types of services to a customer's handset by using the wireless network instead of requiring the customer to bring the phone to a carrier's location for reprogramming. (Cingular)
Handsets | Smartphones | Camera phones
BlackBerry | Nokia | Sony Ericsson | Motorola | Sanyo | Samsung | BenQ | Kyocera Wireless | LG | NTT DoCoMo | UT Starcom | HTC