I wanted to thank you, your EFI works quite well with my mini pc, lenovo m93p tiny. I just have a problem with the network card BCM94352HMB copying the specific kext I use on catalina into the folder, the startup is slow and the card continues to fail. Could you help me please. Thanks in advance!
Update: For the bluetooth I solved, but the wifi doesn't work, if I put the kext AirportBrcmFixup.kext the boot is very long and the wifi doesn't work.