摘要:
A system and method for remotely servicing a wireless data processing device over a telephony audio channel. For example, a method is described for remotely debugging a wireless data processing device from a service, the wireless device capable of communicating over both a data channel and a telephony channel, the method comprising: receiving a remote diagnostic session request at the service from a wireless data processing device; establishing a telephony-based communication channel with the wireless data processing device if a telephony-based communication channel is not already established; entering codes via the telephone keypad at the service to diagnose the wireless data processing device and transmitting the codes to the wireless data processing device, the codes causing the wireless data processing device to perform one or more operations identified by the codes; and receiving the results of the operations at the service, the results usable for the diagnosis of a problem with the wireless data processing device.