I think i updated to the wrong firmware and when i auto home i hear a thunk and the nothing screen then reads homing failed: printer halted please reset. Tryed to udate the firmware to the correct one (i think) even tryed to go bact to factory settings and nothing changes.
The mother board is the 4.2.2 one and the main screen says 2.0.6 about screen says marlin 2.0.6 jan 14 2022.
Any help would be greatful.