If you encounter any issues during the firmware update process, here are some common problems and solutions:
It is vital that you download the firmware that matches your specific machine and motherboard revision. Using the wrong firmware can cause your screen to go blank or your axis motors to move in reverse. Head over to the Tronxy Official Firmware Download Page Locate the folder or files designated for the .
Check your probe inversion settings in Marlin ( Z_MIN_PROBE_ENDSTOP_INVERTING ). Keep your hand near the power switch during the first home attempt to prevent bed damage.
The is a popular, budget-friendly 3D printer known for its ease of assembly and decent print quality out of the box. However, like many budget printers, its stock firmware can sometimes limit its full potential. A Tronxy XY-2 Pro firmware update is a critical step for users looking to fix bugs, improve auto-leveling accuracy, or prepare the machine for hardware upgrades like a V6 hotend or Titan extruder .
Wait for the printer to reboot or show the main menu (usually takes 1–3 minutes). tronxy xy-2 pro firmware update
Insert the SD card into the screen's slot and turn on the printer. The screen will usually flash a different color (like blue) as it updates.
I spent a week troubleshooting my XY-2 Pro after a bad firmware flash. Here’s what I learned so you don’t make the same mistakes.
Navigate through your screen menu to or Initialize EEPROM . If using a computer interface like Pronterface or OctoPrint, send the following G-code commands:
The printer will beep or display a progress bar. Do not turn off power until the home screen loads. Method B: Compiling and Flashing Marlin If you encounter any issues during the firmware
If you are an advanced user, you can compile your own custom for the XY-2 Pro. This allows for fine-tuning, such as manual mesh leveling, PID tuning, and custom screen layouts.
Tronxy mainboards are highly sensitive to MicroSD card formatting.
Visual Studio Code with the PlatformIO plugin installed.
Tronxy has silently revised the XY-2 Pro several times. There are currently three major hardware variants. You must open the electronics case (the box underneath the build plate) and visually inspect the motherboard. Check your probe inversion settings in Marlin (
A folder named gcode containing UI images and language packs. Step 3: Flash the Printer Power off the Tronxy XY-2 Pro. Insert the MicroSD card into the printer's card slot. Power on the printer.
Once the Tronxy interface reappears, the update is successful. Remove the update file from the SD card afterward to prevent it from re-flashing on the next boot. 5. Transitioning to Custom Marlin
Match the motherboard type, driver types (e.g., TMC2208), and sensor offsets in Configuration.h .