PadBox GS [Essential] — Firmware Update
Follow these steps to update your Padbox GS to the latest firmware:
1. Enter Bootloader Mode
Hold START + SELECT + UP while plugging your Padbox into your PC.
A drive named RPI-RP2 should appear on your computer.
2. Flash Nuke
Copy the file Flash nuke.uf2 into the RPI-RP2 drive.
Wait a few seconds — the window will close and then reappear automatically.
3. Install Firmware
Now copy the attached file GP2040-CE_0.8.7.uf2 into the same RPI-RP2 window.
After a few seconds, the controller will reboot and reconnect as a gamepad.
Download Files
Used to clear existing firmware before flashing the new version.
⬇️ Download GP2040-CE_0.8.7.uf2
The latest GP2040-CE custom build for Padbox GS.
Remap your buttons
2040-CE contains a built-in web-based configuration application which can be started by holding Start when plugging your controller into a PC. Then access http://192.168.7.1 in a web browser to begin configuration.