Hi,
I'm new on this and I just made my first Catalina installation of an OSX on a Dell Latitude 5480. I followed several topics and merged a lot of things to make it boot and install.
Everything works, except WIFI. I can see new devices on Bluetooth, touchpad words great, sound is ok, Ethernet connection works, but I see no WIFI devices. Bios was set as in a topic here also.
Can someone help me, please? I searched everywhere and I don't know what to do.
Follow my EFI.
Edit..
Just tried a Tp-link usb wifi and a generic usb wifi and it won't work. LED on dongle isn't coming up too. Flash drive and mouse works fine on USB.
EFI.zip