Wiring the ST-Link pins (GND, SWCLK, SWDIO) to the corresponding pads on the scooter's controller.

Can be supported by manually replacing the recovery firmware file (e.g., DRV247 for Pro 2 or DRV319 for 1S) within the tool directory.

Most users require an ST-Link V2 hardware debugger to connect directly to the controller's circuit board for the flashing process.

Extracting the .7z archive and ensuring the correct DRV (firmware) file is present for your specific scooter model.

The package includes a batch script named "runme_mi3_reflash.bat" which automates the flashing process, requiring minimal user intervention once the hardware is connected. Compatibility & Variants While originally developed for the Xiaomi Mi3

In some cases, users must hex-edit the full_mi3_gd32.hex file to insert their specific scooter's serial number to ensure correct identification by apps after flashing.