On the RPi4 it’s /dev/fb0 for me. On the RPi3 it was /devf/fb1.
And to get it to work you need to change this part.
Don’t use:
#Add fbusb.ko to load.d
sudo nano /etc/modules-load.d
Use this instead:
#Load driver at startup
sudo /sbin/depmod -a
On the RPi4 it’s /dev/fb0 for me. On the RPi3 it was /devf/fb1.
And to get it to work you need to change this part.
Don’t use:
#Add fbusb.ko to load.d
sudo nano /etc/modules-load.d
Use this instead:
#Load driver at startup
sudo /sbin/depmod -a