I am very surprised. Basically, now the Mac is a large iPhone. It has DFU mode! WOW
To make this short, how to enter DFU mode on a Mac with Apple Silicone:
- Turn off your mac
- Hold down for 10 seconds keys: Power, right shift, left control, left option
- after 10 seconds release keys: right shift, left control and left option.
- Keep holding the Power button for another 6-8 seconds
DFU mode on Mac with Apple Silicon :)