Step-by-step – Broadcom Wl Driver Ubuntu 21.04 Installation

Installing

2. 2. Installing Broadcom Wl Driver

   Then to Install Broadcom Driver on Ubuntu
   Simply run:

   sudo apt install broadcom-sta-dkms

   If you Do Not Find the Package then follow Instructions to Enable Multiverse Repo

   Adding Multiverse Repository

   How to Add Multiverse Repository on Ubuntu GNU/Linux

   And in case of Build Issue try instead:

   sudo apt install broadcom-sta-source

   Finally, if needed then Reboot your System with:

   sudo reboot

So Now I’m truly Happy if this Guide could Help you to Install Broadcom Driver on Ubuntu 21.04!