Tronxy Xy2 Pro Firmware Update New Guide

Tronxy XY-2 Pro

To give you the exact firmware and correct flashing method for your , I need to know which mainboard you have (usually visible by opening the bottom cover). The wrong firmware will brick the printer.

• [ ] Backed up your old EEPROM settings (write down your Z-offset).
• [ ] Identified your exact mainboard version (V1.2, V1.3, MKS, etc.).
• [ ] Downloaded the specific "new" file from the official TRONXY site.
• [ ] Formatted a small SD card (under 16GB) to FAT32.
• [ ] Ready to re-level and re-calibrate after the flash.

1. Format SD card as FAT32, 4096 byte sectors.
2. Copy the firmware file to the SD card. It must be named exactly firmware.bin (lowercase).
3. Rename your existing firmware.cur on the SD card to something else (or delete it) if present.
4. Power off printer.
5. Insert SD card.
6. Power on printer. Screen stays blue for 10–20 seconds, then loads normally.
7. The file on the SD card will change from firmware.bin to firmware.cur – that confirms success.

Tronxy doesn’t have a clean auto-updater. Get firmware from: tronxy xy2 pro firmware update new

Part B: Screen Firmware Update (The "New" Critical Step)

The printer homed. Normally, it tapped the endstops with a clumsy clunk-clunk-clunk . This time, it glided like a ballet dancer. The inductive probe touched the bed in nine points, each tap silent and precise. Then the nozzle moved to center, and filament began to flow—not in the usual squiggly line, but in a perfect, hair-thin spiral that stuck to the glass like it was painted on. Tronxy XY-2 Pro To give you the exact

Flash

: Power off, insert the card, power on, and wait for the "Update Successful" beep! [ ] Backed up your old EEPROM settings

, and fix common bugs found in older stock versions. Use this guide to identify your current setup and apply the latest available firmware. 1. Identify Your Current Firmware & Hardware