There is a fix given by Rakhmanov Nemon (iamcoderman) in duplicate bug #1910995 which has worked for a bunch of people (including me):
--- download the package here: https://launchpad.net/ubuntu/+archive/primary/+files/bcmwl-kernel- source_6.30.223.271+bdcom-0ubuntu7_amd64.deb Open a Terminal (Ctrl+Alt+T) enter this on terminal: cd Downloads/ sudo dpkg -i bcmwl-kernel-source_6.30.223.271+bdcom-0ubuntu7_amd64.deb that's all:) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872908 Title: bcmwl kernel module does not build with 5.6.0 kernel or later To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1872908/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
