Installation Instructions

  • Download the latest firmware.
  • Open CRUX-Onetake Flasher.
  • Insert the Software bin file. If the file is loaded correctly the file list will appear.
  • Connect interface to PC via mini usb, once loaded select “Insert”
  • The file will automatically update
  • Download counting number will increase by 1 number if your update procedure is properly finished

CRUX-Flasher Installation Instructions.

  • Download CRUX-Onetake Flasher.
  • Depending on your windows driver select & install either¬† “Windows 32bit” or “windows 64bit”
  • Run Crux¬† “Navitech update tool.exe”
  • Click “Auto update”.
  • CRUX update tool will open.


*Only Compatible with Windows.

Detailed Installation Instructions.