Gd32rec_by_conejo.7z Guide
Most users require an ST-Link V2 hardware debugger to connect directly to the controller's circuit board for the flashing process.
Can be supported by manually replacing the recovery firmware file (e.g., DRV247 for Pro 2 or DRV319 for 1S) within the tool directory. gd32rec_by_conejo.7z
The tool is primarily designed to reflash the controller's firmware when standard wireless methods (Bluetooth/Smartphone apps) no longer work. Most users require an ST-Link V2 hardware debugger