Realtek Rtl8822BU Wifi Driver Raspberry Pi Installation

Installing

3. 3. Installing Dependencies

   Now to Install Required Packages
   On Raspberry Pi OS play:

   sudo apt-get install -y raspberrypi-kernel-headers bc build-essential dkms git

   When instead on other Debian/Ubuntu based:

   sudo apt-get install -y linux-headers-$(uname -r) build-essential dkms git

4. 4. Downloading Realtek rtl8822BU Driver

   Download Realtek rtl8822BU Driver in GNU/Linux

   Realtek rtl8822BU Driver Archive

   Wireless rtl8822BU Driver in Raspbian OS.

   Best you follow the Instructions to Clone it with Git.

5. 5. Installing Realtek rtl8822BU Wifi Driver

   Then to Install Realtek rtl8822BU Wireless Driver on Raspberry Pi
   First, you need to access the Driver location on the MicroSD Card or USB Device:

   cd [DRIVERLOC]

   But if you are in Trouble to Find the Location on Terminal then See: How to Access Downloads Folder from Browser.
   To Check it’s there List the contents with:

   ls . | grep 88x

   The grep Command refine the output List showing only the Entries matching the Keyword.
   But if you are in Trouble to Find it out on Terminal then See: How to Access USB Device.
   And then to preparing for the Installation on 32-bit Systems run:

   sudo ./raspi32.sh

   Where instead for 64-bit:

   sudo ./raspi64.sh

   Now to Install Realtek Driver play the Script with:

   sudo ./install-driver.sh

   Authenticate with the User Admin Pass.
   If Got “User is Not in Sudoers file” then see: How to Enable sudo.
   Finally, in case of Issue you may see also: Far-robotics rtl8822BU Setup or with the Linux rtl8822BU Setup.

   How to Setup Micro SD Card Guide

   Setting up SD Card

   How to set up SD Card GNU/Linux

   In the same way then you may then Copy the Downloaded Driver into it.