A serial number is a unique, identifying group of numbers and letters assigned to an individual Quad Cortex unit.

Hardware Information Menu

You can get the serial number by navigating the menus.

  • Go to the Settings menu Device options > About > Hardware Information.
  • The Quad Cortex's serial number will be displayed on the screen.

Bottom Lid Engraving

The Quad Cortex serial number is engraved on the bottom lid.

Bottom Lid QR Code

Alternatively, you can scan the QR code engraved on the bottom lid. The code will be displayed on your smartphone screen.