How to install KiCAD 6.0 on Ubuntu
Run this to install KiCAD 6.0:
sudo add-apt-repository ppa:kicad/kicad-6.0-releases
sudo apt update -y
sudo apt -y install kicad
Run this to install KiCAD 6.0:
sudo add-apt-repository ppa:kicad/kicad-6.0-releases
sudo apt update -y
sudo apt -y install kicad