Tronxy Xy-2 Pro — Firmware Update //top\\

The standard update process uses an SD card to flash files directly to the printer's mainboard: Tronxy XY Pro 2 to Marlin Firmware

Never update without saving your original configuration, especially motor step values. Create a text file named backup.gcode . tronxy xy-2 pro firmware update

For the most stable experience, use official files tailored to your specific model (e.g., or XY-2 PRO Titan ). The standard update process uses an SD card

: Displays boot information and specific Marlin version numbers. Official Firmware Update Process : Displays boot information and specific Marlin version

A: No. The Tronxy bootloader does not support DFU over USB. You must use an SD card for the mainboard.

For most modern XY-2 Pro boards (such as those running Marlin-based stock firmware), the update is handled automatically via an SD card.

Often use an F446 chip and require an update folder containing a .bin file renamed to something like fmw_tronxy.bin . 2. Obtain Firmware Files