Hi All, I got an old Motorola GM300 recently and since some of the local repeaters were already programmed in that, I never cared to reprogram. Now I've moved to a new location and when I tried to reprogram the device, the radio is not getting detected in the software. I understood that it was modified from 16 channels to 30 channels when it was given to me and on checking with many friends, they are giving me a note that it cannot be reprogrammed again. Any options are there to factory reset it or revert to the original 16-channel mode for programming it via the original software? Regards, Harry