Step-by-step – Fedora 31 Broadcom Wl Wi-fi Driver Offline Installation

Installing

3. 3. Launching Terminal

   Open a Shell Session
   (Press “Enter” to Execute Commands)

   

   In case first see: Terminal QuickStart Guide.

4. 4. Trasferring Packages

   First, copy the downloaded Stuff on a removable USB Drive
   Next, copy Broadcom Wl and Kernel Devel into Fedora 31 System
   First, access the USB Key:

   cd [/path/2/usb]/

   But if you are in Trouble to Find it out on Terminal then See: How to Access USB Device.
   And Copy the Archives into the Downloads Folder:

   cp kmod-wl*.tar.gz kernel-devel*.rpm ~/Downloads/

5. 5. Extracting Broadcom Wl Archive

   Then Extract Broadcom Wl into /tmp Directory
   If it does Not Open automatically then Double-Click on File Manager

   
   Or from Command Line:

   tar xvzf ~/Downloads/kmod-wl*.tar.gz

   And then to remove the Tar Archive:

   rm ~/Downloads/kmod-wl*tar.gz

6. 6. Installing Broadcom Wl Driver

   Now to Install Broadcom Wl Driver
   Access the Downloads Folder:

   cd ~/Downloads

   And move the kernel-devel Package into the Driver’s Folder:

   mv kernel-devel*.rpm kmod-wl*/

   Change to the Folder with:

   cd kmod-wl*/

   And finally, to Setup the kmod-wl Broadcom Driver play:

   sudo rpm -ivh ./*.rpm

   Authenticate with the User Admin Pass.
   If Got “User is Not in Sudoers file” then see: How to Enable sudo.

   

   Possibly, Reboot you System to load it into the running Kernel:

   sudo reboot