Pi hole Install ubuntu server 20, update ubuntu server

sudo apt-get update && sudo apt-get upgrade -y && sudo reboot

$ sudo cp /etc/apt/sources.list /etc/apt/sources.list.orig
$ sudo sed -i ‘s/bionic main/bionic main universe/g’ /etc/apt/sources.list
$ sudo apt-get update
$ sudo apt-get –no-install-recommends install dialog dhcpcd5

sudo dpkg –configure -a

Install pi-hole
 

$ curl -sSL https://install.pi-hole.net | bash
 

Select dns server quad9+ESC