Baofeng Dm1702 Firmware Update !link! -

Updating the firmware on a Baofeng DM-1702 (also known as the DM-X) requires entering a specific update mode and using the Customer Programming Software (CPS). Preparation & Hardware

Warning: Do not unplug the radio during this process, or you may "brick" the device. baofeng dm1702 firmware update

Ensure your programming cable drivers are installed. Plug the cable into the PC. In Windows Device Manager (under Ports (COM & LPT) ), it should appear as a COM port (e.g., COM3 or COM5 ). Note this number. Updating the firmware on a Baofeng DM-1702 (also