Respuestas al mensaje #202

I have no help to offer but what do you mean in reverse? Like it mirrors things? or it tries to start at the top?

Is there any way to revert the software to a previous version? The printer I have can't connect to any networks (I have to shove a micro SD card...

That probably happened because whomever made that firmware configured the motor responsible for moving the extruder wrongly (for your machine)...