Tronxy Xy-2 Pro Firmware Update Official

Make sure to download the version specifically for the . If you have the Titan extruder version, download that specific file. 2. Prepare the SD Card Format your SD card to FAT32 .

If your board is completely dead (no lights), you need an ST-Link V2 programmer. Solder wires to the SWDIO, SWCLK, and GND pins on the motherboard. Use STM32CubeProgrammer to force flash a new bootloader.

Upgrading the firmware on your Tronxy XY-2 Pro is the most effective way to improve print quality, fix software bugs, and unlock advanced safety features like thermal runaway protection.

Newer versions might offer improved menu options, better thermal protection, or more stable PID tuning. ⚠️ Important Precautions Before Updating tronxy xy-2 pro firmware update

If you prefer a text-based sequence:

Read the white printed text directly on the circuit board surface. Common Tronxy Boards

Before you hit "print" again, remember: The firmware is the operating system of your 3D printer. Treat the update with respect, triple-check your motherboard version, and always keep the old firmware file on a backup SD card in case you need to revert. Make sure to download the version specifically for the

Older Tronxy firmware versions were notorious for disabling thermal runaway protection. If your thermistor fails mid-print, the printer could continue heating indefinitely, posing a fire risk. Modern firmware updates enforce strict safety protocols.

Put the prepared MicroSD card into the printer's card slot. Power On: Turn the printer back on.

firmware is a vital maintenance step that enhances reliability and printing quality. By identifying your mainboard and following the official flash procedure via SD card, you can ensure your printer stays up to date in 2026. Prepare the SD Card Format your SD card to FAT32

Note: The first boot after community firmware takes about 45 seconds. Do not panic.

Tronxy has shipped the XY-2 Pro with different motherboard configurations over time (typically Chitu-based boards like the CXY-V6 or CXY-V10). Installing firmware meant for a different board version will brick your machine. Turn off and unplug your printer.

users often find themselves in a love-hate relationship. The printer is a workhorse—offering a large build volume, a sturdy aluminum frame, and a surprisingly affordable price tag. However, the Achilles' heel of this machine has historically been its stock firmware . Outdated firmware can lead to thermal runaway errors, layer shifting, Z-axis homing issues, or a frustratingly unresponsive touch screen.

This is a critical step. Using the wrong firmware can "brick" your printer, making it unresponsive. You can check your current firmware version by going into the printer's menu: