Gamesir T4 | Pro Update Firmware Best

If the PC app says “Update failed”:

(left stick click). While holding it, connect the controller to your PC using the USB cable. Run Update : Open the downloaded program and click "Update Firmware." Wait for the progress bar to finish. Option 2: Mobile Update (For Features & Customization) GameSir App gamesir t4 pro update firmware best

If the update fails or the controller is not recognized after an attempt: If the PC app says “Update failed”: (left stick click)

: If the controller becomes unresponsive after a failed update, use a pin to press the Reset button on the back of the device. Dongle Issues gamesir t4 pro update firmware best