Switch back to the AIPI system

Plug your AIPI Lite into this computer with a USB-C data cable (it turns on by itself), choose how to restore, and click the button. When Chrome asks, pick USB JTAG/serial debug unit and click Connect.

Restore from

It's called aipi-backup-XXXXXX.bin, probably in your Downloads folder.

Restoring removes Muse from your AIPI. Afterwards, also remove it in the Muse app under Settings › Devices, so it doesn't show up as offline.