Firmware

BarnDr. Firmware - 2026-05-07

How to install BarnDr. firmware

  • Download the .rauc file from this page, and copy it to the root folder of a USB drive

  • Plug the USB drive into the front of your BarnDr.

  • On the BarnDr., navigate to "Settings" and then "Firmware Update"

  • Press "Check for updates".  The update option you downloaded will appear.   Press it

  • When prompted, press "YES" and wait several minutes.

  • When complete, the device will automatically restart with the new firmware. 

  • If you have any issues during update, please send us an email:  info@barnfindusa.com and we will help!