Please follow the steps below in case that you need to flash the device firmware:
- Download and install the latest version of the MF Utility for your OS: Windows / macOS
- Download the Recovery Firmware file and unzip it, it will give you a *.hex file. Don't open it, you'll do that in step 6.
- Connect your Twister to a USB port, do NOT use a USB hub.
- Close any music related software that can handle MIDI such as Traktor, Maschine, Ableton, SeratoDJ, VirtualDJ, FLStudio, etc and then Run the utility.
- Click Tools -> Midi Fighter -> Load Custom Firmware -> For a Twister
- Navigate to the file you downloaded in step 1) and click "Open".
- The utility will now flash your Twister and it should now behave correctly.
If your Twister sends MIDI to other software but the MF Utility doesn't recognise it in macOS do as follows:
- With your unit connected directly to your computer go to Applications>Utilities and open the Audio MIDI Setup application
- Once that is open click on Window>Show MIDI Window
- If you see your Twister greyed out then select it and click on Remove Device
- Finally click on Rescan MIDI and your fighter should work properly
Note: If your computer detects it as a Generic MIDI Device then double click it and change the Device Name to "Midi Fighter Twister".