And if you want to be able to run Brahma payloads like before:
- give a 9.2 firmware.bin to CakesFW
- select your patches (signpatched, no emunand)
- maybe set autoboot, as you can't see the menu yet, as there are no lcd init
- keep that config, the arm9loaderhax payload that Mass did will keep these patches and run it
Yup, using any entrypoint of your choice. You can even run reiNAND in signpatched sysNAND. But your firmware.bin has to be 9.2 for this to work. It won't work if you download it from the CDN. Extract it from a 9.2 NATIVE_FIRM. It's the firm.bin in the exefs.
not really: you have to compile Mass' fork, and remove the first 0x12000 bytes of the Cakes.dat. Then, rename it arm9loaderhax.bin, and it should work without screen init. However, menus are still here! You just can't see them.