W-king D9 Firmware Update [hot] 【UHD】

Updating the W-KING D9 firmware is primarily done to resolve connectivity issues or to update the device to the newer "D9-1" tuning

Benefits of Firmware Updates

Future Work

Step-by-Step: How to Update W-King D9 Firmware

Part 6: Frequently Asked Questions (W-King D9 Firmware)

Continue holding both for roughly 10 seconds until the PC recognizes the device in "DFU mode". w-king d9 firmware update