Sonoma Beta - won't load any 3rd party kexts?

I have tried amfi=0x80 and I extracted and installed AMPHIPass,kext abd used -amhipassbeta , as well as new csr-active-config values... all to no avail.

I of course tried amfi_get_out_of_my_way=0x1 (and 1).

I know I am doing something simple wrong here... any help would be appreciated... (also, am I loading AMFIPass.kext too late? should it be BEFORE lilu.kext?)

Any help appreciated!!!