You need to set the OS to boot to console

sudo raspi-config

1 System Options > S5 Boot / Auto Login > B1 Console. Then reboot

Download and install KlipperScreen

git clone https://github.com/jordanruthe/KlipperSc...

cd ~/KlipperScreen

./scripts/KlipperScreen-install.sh

When the install is finished reboot the RPI. This will take some time to install so feel free to get yourself a cold beverage and relax for a little bit.