ASUS BT400 on M1 MacBook Pro with Venura 13.1

[pastrychef]

Interesting stuff, thanks for sharing. I have an original Magic Mouse at present and not sure having to plug and unplug a cable is enough of an improvement to consider upgrading to the Magic Mouse 2 (and I'm also hoping to have the keyboard switch with the mouse).

Ah... Magic Mouse 1...

Well, I guess you can try installing Lilu.kext to see if you can get the BT400 to work...