i3 MK2 Firmware 3.0.11 and 3.0.12 - odd behavior of Z axis
I've tried upgrading my firmware to v3.0.11 and v3.0.12 and have ended up with significant printer issues. The issues seem to be related to the Z axis - initially crashing the build plate, gaps in layers on prints, and inaccurate bed leveling (even though the bed level process passes). I've had to revert back to v3.0.10 - which works fine.
After the FW upgrade, I always have to recalibrate the XYZ. I've triple checked to ensure I have the correct FW and latest firmware update software but cannot get the printer to print properly after upgrading beyond 3.0.10.
Any thoughts on how to troubleshoot?
Is this a good question?