Tried to install Graphene on an new Pixel 8 over Win10 and MS Edge. Everything works well untill the last "restarting device" message. It ends in the "fastbootd" screen on the device and stops, maybe forever. Pressing one of the four possible options on this screen always ends in a bootloop and an error message: "Bootloader replied with FAIL: Invalid command update-super:super:wipe" It is possible to start the flashing again and again but this is not a solution. Changing PC, browser or cable give the same result. Anyone else encountering this problem? What is the meaning of this strange invalid command? I'm afraid Google installed something new in the firmware preventing installation of Graphene.