Your OpenBuilds Interface ships with Firmware preinstalled from the factory, but as Interface is a cutting edge control system, we are continuously updating the firmware, improving it and adding new features. As such, it would be to your own benefit to update the firmware upon setting up your interface for the first time, and also to continuously keep it up to date going forward. Even in the short period since the Factory built them, there will already be updated firmware available when you receive yours
Firmware Changelog: See https://github.com/OpenBuilds/firmware/blob/main/interface/CHANGELOG.txt
Refer to your preferred method below: