Many of the add-ons I use weren't available in matrix so I tried to downgrade, but I can't boot up now. It gets stuck where it says "waiting for network to come online".
I backed up before starting so am happy to use a fresh install if needed, but what do I need to do next?
I have a dual boot with raspbian if that helps, using rpi4
Sorry if this is obvious, but it's there an easy way to create a fresh install?
Rpi4 dual boot with raspbian and LE, but LE won't start