Open Configuration.h and verify that your specific motherboard type and display settings are correctly uncommented. Step 2: Compile the Build
Advanced firmware introduces features like Linear Advance (which reduces corner blobbing) and Babystepping (which allows live Z-offset adjustments during a print).
A firmware update replaces the printer's core operating system. For the Tronxy XY-2 Pro, migrating from the factory software to an updated configuration offers several critical benefits:
This happens when the core firmware was updated, but the UI assets folder was missed. Ensure you copy the asset folders ( update , font , or bmp ) to the SD card root and run the cycle again. The Auto-Bed Leveling Sensor Keeps Crashing into the Bed
Do not use “Tronxy X5SA” firmware or “SainSmart” branded firmware – they will brick your machine.
"Enhancing Performance and Functionality: A Comprehensive Analysis of the Tronxy XY2 Pro Firmware Update"
What is your XY-2 Pro running? I can help you find the specific file for your hardware.
Turn on the machine and wait for the update sequence to finish.
Copy the firmware files directly to the root directory of the SD card. Do not put them in folders. Ensure your Tronxy XY-2 Pro is completely powered off. Insert the SD card into the printer's card slot.
The XY-2 Pro includes an auto-bed leveling (ABL) sensor. Custom Marlin configurations handle this sensor data much more accurately, resulting in a perfect first layer.
: Open the printer case to check the board version (e.g., CXY-V6-191017 ). Current Firmware :
A firmware update acts as an operating system upgrade for your 3D printer. It directly alters how the mainboard interacts with the motors, heaters, and sensors.
Keeps your printer safe from fire hazards if a heater or thermistor fails.
Optimizes current and stepping for smoother, quieter print movements.
Tronxy XY-2 Pro Firmware Update: The Ultimate 2026 Guide The Tronxy XY-2 Pro is a workhorse in the 3D printing community, known for its sturdy frame and quiet operation. However, many users find the stock Chitu-based firmware restrictive, citing issues like limited speed, poor Z-offset retention, and lack of compatibility with advanced tools like Octoprint.
Marlin is the gold standard for open-source 3D printing. Expert community members maintain optimized Marlin branches specifically for the Tronxy XY-2 Pro.
Before updating your TRONXY XY2 Pro firmware, make sure you: