Install the firmware update program with the file “DMR Firmware Download(User English ... Click “Open file upgrade’’ and select the firmware file DM-1701(CSV)-V02.02.bin, then “Download file of ...

This codeplug was originally built for the Baofeng DM-1701 and has been further enhanced, with minor modificaton, for any of the TYT type DMR handhelds which support 3000 channels and 64 channels per ...