Turn on the printer power switch. The display will show a percentage status counter or emit sequential beeps during installation. Do not disrupt the power grid while this is active.

Click the PlatformIO icon (the alien head) on the VS Code sidebar.

Download your configuration archive file from the Tronxy Firmwares Portal .

New updates solve issues where the nozzle crashes into the heated bed, erratic automatic restarts happen, or the system fails to read microSD cards.

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The latest source code and Marlin Configurations profiles from GitHub. Step 1: Configure Marlin for Tronxy XY-2 Pro Open the Marlin source code folder in VS Code.

Live-adjust your Z-offset during the first layer of a print. Step-by-Step Installation:

Do i NEED to upgrade the firmware to marlin on my Tronxy xy2 pro?

Many users upgrade to community-maintained Marlin 2.0+ builds. Marlin offers superior customization, better linear advance control, and enhanced safety features. However, switching to standard Marlin requires compiling the code yourself using Visual Studio Code (VS Code) and PlatformIO, and it will change your touchscreen interface layout. 3. Step-by-Step Installation Guide (Official Firmware)

Once the home screen loads completely, navigate into the machine info sub-menu to verify the code base says version or newer. Step 4: Flash Open-Source Marlin Firmware Tronxy XY Pro 2 to Marlin Firmware

Use a standard SD card (8GB or 16GB works best). Format it to FAT32 with a 4096-byte cluster size .

Step 2: Back Up Factory Step Calibration (Highly Recommended)

The "new" update files are typically for the Marlin 2.0+ firmware branch, which does not run on very old 8-bit boards.

: Check your "About" screen or open the bottom panel to see the version number.

🚀 Level Up Your Prints: Tronxy XY-2 Pro Firmware Update Guide

Visit the official Tronxy website support page or their official GitHub repository.

Safe, warranty-friendly, easy to install. Official Firmware Cons: Features are sometimes limited; updates are infrequent.