Prerequisite: Configure Wifi as per the steps here: OpenBuilds Interface: Initial Setup: WIFI

Press the “Tools and Utils” button on the OpenBuilds Interface Jog screen:

Select “Update Firmware” from the Tools and Utilities Menu:

During this time, the buttons are disabled. Avoid restarting, or powering off the interface during a firmware update. You will see the Wifi status LED blinking to indicate data transfer.

If the download encounters any networking errors, it will be shown on screen. If the download is successful, Interface will proceed to update itself.

Upon completion of a successful update, the Interface will reboot itself so that it start up with the latest firmware.

NEXT: Prepare your USB Flashdrive and Set up WIFI