Realtek Rtl8822BU Driver Installation in Pop!_OS – Step-by-step

Installing Driver

3. 3. Downloading Realtek rtl8822BU Driver

   Download Realtek rtl8822BU Driver in Pop!_OS GNU/Linux

   Get Realtek rtl8822BU Driver in Pop!_OS

   Realtek Driver Source Code for Pop!_OS

   Grab the Zip Archive or clone it with Git.
   
   In this New Post Revision in addition to the default Morrownr Driver choice I’ve added also the RinCat, Cilynx, Aircrack-ng and Gnab eventual Alternatives.
   So in case, then see directly the Developer Github Documentation to Setup it!

4. 4. Extracting Realtek rtl8822BU Driver

   And then Extract Driver Archive into /tmp (Skip in case of Git checkout)
   Possibly Double-Click/Right-Click on Package and Open with Archive Manager:

   
   But if you are in Trouble to Find the Location on Terminal then See: How to Access Downloads Folder from Browser.
   Or from Command Line:

   unzip -d /tmp/ ~/Downloads/88x2bu*.zip

5. 5. Installing Realtek rtl8822BU Driver

   Then to Install Realtek rtl8822BU Wi-fi Driver for Pop!_OS
   Access the Target Folder:

   cd  /tmp/88x2bu

   And then simply play:

   sudo ./install-driver.sh [NoPrompt]

   Try to load it Rebooting with:

   sudo reboot

   And you should successfully see your Wifi Adapter magically popping up from nowhere! :)
   Again to edit the Driver Configuration run:

   sudo ./edit-options.sh

   The Documentation is included in the /etc/modprobe.d/88x2bu.conf File.
   Last, possibly to Remove it, from this same Directory issue:

   sudo ./remove-driver.sh

   Thanks to Nick Morrownr inestimable Work!

Congratulations, your Realtek rtl8822BU Network Device on Pop!_OS should be now nicely working!