Tip: Pressing the sync button inside the battery cover of the Wii Remote will permanently sync it with the device (either a DolphinBar or a Wii). Pressing 1+2 will sync it temporarily.
| Mode 1A | Mode 1B | Mode 2 | Mode 3 | Mode 4 | |
|---|---|---|---|---|---|
| Mode name | Normal Keyboard and Mouse Mode | Multimedia Keyboard and Mouse Mode | Keyboard and Mouse Game Mode | Game Controller Mode | Wii Remote Controller Emulator Mode | 
| Simultaneous Wii Remotes | 1 | 1 | 1 | Up to 4 | Up to 4 | 
| LEDs | 1 + 2 | 1 + 3 | 1 + 4 | 1,2,3,4 | 1,2,3,4 | 
| Combination | Home + Down | Home + Down | Home + Left | Home + Up | Home + Right | 
| Wii Remote | |||||
| IR Camera | Mouse movement | Mouse movement | Mouse movement | Extra analog axes | Dolphin | 
| Up | ↑ | Stop | ↑ | X/Y or POV | Dolphin | 
| Down | ↓ | Play/Pause | ↓ | X/Y or POV | Dolphin | 
| Left | ← | Previous | ← | X/Y or POV | Dolphin | 
| Right | → | Next | → | X/Y or POV | Dolphin | 
| 1 | Page up | Forward | Volume up | Button 1 | Dolphin | 
| 2 | Page down | Rewind | Volume down | Button 2 | Dolphin | 
| A | Mouse right button | Mouse right button | Mouse left button | Button 3 | Dolphin | 
| B | Mouse left button | Mouse left button | Mouse right button | Button 4 | Dolphin | 
| Minus | Mouse scroll up | Volume down | Esc | Button 5 | Dolphin | 
| Plus | Mouse scroll down | Volume up | Enter | Button 6 | Dolphin | 
| Home | Win key | Win key | Win key | Button 12 | Dolphin | 
| Nunchuk | |||||
| Analog stick | None | None | Arrow keys | Analog X/Y | Dolphin | 
| Z | None | None | Mouse left button | Button 7 | Dolphin | 
| C | None | None | Mouse right button | Button 8 | Dolphin | 
| Classic Controller | |||||
| y | None | None | None | Button 1 | Dolphin | 
| x | None | None | None | Button 2 | Dolphin | 
| b | None | None | None | Button 3 | Dolphin | 
| a | None | None | None | Button 4 | Dolphin | 
| L | None | None | None | Button 5 | Dolphin | 
| R | None | None | None | Button 6 | Dolphin | 
| ZL | None | None | None | Button 7 | Dolphin | 
| ZR | None | None | None | Button 8 | Dolphin | 
| Minus | None | None | None | Button 9 | Dolphin | 
| Plus | None | None | None | Button 10 | Dolphin | 
| Home | None | None | None | Button 12 | Dolphin | 
| D-pad | None | None | None | POV | Dolphin | 
| Left analog stick | None | None | None | Left joystick | Dolphin | 
| Right analog stick | None | None | None | Right joystick | Dolphin | 
Firmware update mode:
- Disconnect the DolphinBar.
 - Press and hold 
SYNCon the DolphinBar. - Connect it to the USB, while holding 
SYNC. - If this is the first time, wait until Windows detects the device and installs its drivers. It may take a couple of minutes.
 
Links:
- Product page: http://www.mayflash.com/Products/NINTENDOWiiGC/W010.html
 - Firmware download: http://www.mayflash.com/Support/Download/
 - Manual: https://imgur.com/a/LBagg
 - Dolphin emulator: https://dolphin-emu.org/
 
Cheatsheet built by Denilson Sá, who is not affiliated with MAYFLASH nor with Dolphin emulator.