We are happy to announce the release of the Update Factory evaluation images for the Raspberry Pi 4. The images are available in the Linux Images section of the Update Factory documentation, including an example update file.

The release of the evaluation images for RPi4 have been possible thanks to recent developments in the new “hardknott” branch (Yocto version 3.3) of our Yocto layer meta-updatefactory

Here are the release notes:

Have a look at our updated documentation for details about integrating meta-updatefactory in Yocto Linux builds.