Htrc T240 Duo Firmware Update Better Official

: Users have reported that PCs sometimes fail to recognize the charger even when connected via USB with the recommended drivers installed.

– Open the flasher → select correct COM port → choose the .hex or .bin firmware file. – Click Update – wait 2-3 minutes. Do not unplug USB or power . Htrc T240 Duo Firmware Update BETTER

Run the Updater software as Administrator (Right-click -> Run as Admin). : Users have reported that PCs sometimes fail