Press to save the calibration. The controller will vibrate to confirm. 5. Troubleshooting Common Issues Potential Cause Update Failed at X% Unstable USB port or cable.
: Improves connectivity for Windows 7/10/11, Android 8.0+, and iOS 13+. If you'd like, I can help you with: Troubleshooting if the PC doesn't recognize your controller. Instructions for re-pairing the controller after an update. Details on how to the joysticks if you experience drift. Tutorial: How to use GameSir T4 Pro Gamesir T4 Pro Update Firmware