Br23uboot1.00 !free! -

While holding these buttons, plug the USB cable into the PC.

According to user experiences , GameSir Support can provide a specialized firmware update tool to re-flash the controller. br23uboot1.00

Reach out to GameSir support and explain that your controller is being recognized as BR23UBOOT1.00 . They will often provide a specific "firmware tool" or ".bin" file designed to flash the device out of this state. 2. Re-flashing the Firmware (The "Update" Process) While holding these buttons, plug the USB cable into the PC