GNU/Linux Ubuntu 20.04 Installing Broadcom Wl Driver Guide
Hi! Delve into our step-by-step tutorial guiding you through the seamless Installation process of the Broadcom Wl Wi-Fi/Bluetooth wireless Driver for Ubuntu 20.04 Focal LTS GNU/Linux.
First, this Driver Supports the following Broadcom Devices:
- BCM4311
- BCM4312
- BCM4313
- BCM4321
- BCM4322
- BCM43142
- BCM43224
- BCM43225
- BCM43227
- BCM43228
- BCM4331
- BCM4352
- BCM4360
This Package Provides the Source Code for the wl Kernel Modules and makes use of the DKMS Build Utility to Install them for the Running Kernel.
Especially relevant: and in case of Build Problems use instead the Alternative Package broadcom-sta-source.
Finally, for BCM4306, BCM4309, and BCM4318 see instead: B43 Wireless Driver.
1. Terminal QuickStart
How to QuickStart with Command Line on Ubuntu GNU/Linux
First, Update the Apt Repo Sources with:
sudo apt update
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo.
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