Hey, did you get this working? I've got an iMac 2015 with a BCM43602 chip - have you tried installing with the B43 firmware installer?
sudo apt update
sudo apt install firmware-b43-installer b43-fwcutter
Reboot, and see if it's working!
Hey, did you get this working? I've got an iMac 2015 with a BCM43602 chip - have you tried installing with the B43 firmware installer?
sudo apt update
sudo apt install firmware-b43-installer b43-fwcutter
Reboot, and see if it's working!