8 BitDo SN30 Pro+ Firmware V 2.47 Tool
- Ejecute the app.
- Press and hold L1+R1+START buttons on the controller to put it on its update mode. LED on the top will blink in red.
- Connect the controller to your PC via the USB-C cable.
- Click on “USB Upgrade” on your device, search for bluetooth_firmware.dat in the pop-up window and run it;
- Un-plug the gamepad when the upgrade process is done, then restart it before using.
