Ubuntu 20.01 安装RTL8812BU驱动

方法一

https://github.com/cilynx/rtl88x2bu

git clone https://github.com/cilynx/rtl88x2bu.git
# 注意版本
sudo dkms add rtl88x2bu-5.8.7.1_35809.20191129_COEX20191120-7777
sudo dkms install -m rtl88x2bu -v 5.8.7.1
sudo modprobe 88x2bu
reboot

方法二

https://github.com/fastoe/RTL8812BU

sudo apt update
sudo apt install -y dkms git bc
git clone -b v5.6.1 https://github.com/fastoe/RTL8812BU.git
cd RTL8812BU
sudo bash build.sh
sudo reboot

如果项目过期，访问我的备份
https://earor.coding.net/public/favorite/RTL8812BU/git

git clone -b v5.6.1 https://e.coding.net/earor/favorite/RTL8812BU.git