These keyboards use Keychron Launcher, a web-based configurator. You need to connect your keyboard in wired mode to use this software, and you can access it through Keychron’s website here, using any Chromium-based browser. This software allows you to change a range of expected settings, including key assignments, custom profiles, and macros.

If you’re a Linux user, you may need to adjust udev permissions to use this software. For more details, see the Computer Compatibility section.

These keyboards are Keychron’s first offerings that support ZMK, which is open-source firmware specifically designed for wireless keyboards. For more details, you can visit ZMK’s site here.

Note that we conducted testing using the default firmware out of the box, as we encountered issues updating to the latest firmware. We reached out to Keychron support who indicated that the newest firmware was still in testing. The individual support agent advised us that a firmware update wasn’t recommended at the time of writing, provided the keyboard is working as intended.