I'm in the same boat as @adrian and @meeraj and @angels. I clicked through on the update windows when I got them last week (or there abouts) and the next time I rebooted I had no wifi at all.
I followed the suggestion to purge the bcmwl-kernel-source package and install the three broadcom ones, now my Additional Drivers page shows I have three options. Using the Broadcom one is disabled, Do not use this device is selected and disabled; and the new one Continuing using manually installed driver. Selecting that doesn't let me apply and I don't know what to do here... I should add I have Ubuntu 20.04 running on a MacBookPro from... some old year... 2015? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878045 Title: doing dist-upgrade got error related do Broadcom To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1878045/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs