Even after updating, some users find that G29 commands still cause the printer to hang or restart. This is usually a buffer or communication protocol issue.
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If the sensor behaves differently, re-calibrate the Z-offset via the menu settings.
Before we dive into the "how," let’s discuss the "why." TRONXY does not release firmware updates monthly or even quarterly. They release them for specific reasons. tronxy xy2 pro firmware update new
Before updating your TRONXY XY2 Pro firmware, make sure you:
If you are a beginner, stick with the . If you are an intermediate user, search for "TRONXY XY2 Pro Marlin 2.1.x custom firmware."
Updating the firmware on your Tronxy XY-2 Pro can significantly improve print stability, unlock features like Live Z-offset Even after updating, some users find that G29
Insert the card into the powered-off printer and turn it on.
: Activates critical fire safety shutdown protocols if hardware sensors fail.
While Tronxy does not always release detailed changelogs for every minor version, the recent updates for the XY-2 Pro (commonly based on the iterations) address several key user complaints: This link or copies made by others cannot be deleted
Depending on your comfort level, you have three main options for your XY2 Pro:
Turn off the printer. Insert the card into the mainboard slot.