Qidi Xplus Firmware Install Here
Before downloading files, complete these preparatory steps to avoid bricking your mainboard:
It is highly recommended to perform a factory reset right after an update to clear out old, conflicting EEPROM cache.
| Printer Model | Firmware Goal | Key Requirements | Notes | | :--- | :--- | :--- | :--- | | | Klipper Firmware | ST-Link v2 programmer, Raspberry Pi, technical skill | Advanced project; the original screen and USB port will no longer work. | | X-Plus 3 / X-Max 3 | Latest Klipper, Moonraker, Fluidd | SSH access, microSD card, runs an automated script | Use a specific upgrade script, run it twice; requires direct machine access for part of the process. | | X-Plus 3 / X-Max 3 | Mainline Klipper & New OS | 32GB eMMC replacement, separate Raspberry Pi for new screen, 2+ hours | Total conversion. Replaces stock OS with Debian Bookworm. Original screen unusable; must be replaced with an HDMI-capable screen for KlipperScreen. |
Before you begin, prevent irreversible mainboard damage by checking these items: qidi xplus firmware install
The system will automatically detect the update files on bootup, flash the host/MCU, and reboot into the new Klipper screen interface.
(Note: you didn't specify whether you want the official or aftermarket firmware; I assumed official. If you want Marlin or custom builds, say so.)
: This happens if the UI files failed to flash but the core firmware did. Turn off the machine, re-verify that the UI folders/files are on the root of your USB drive, re-insert it, and power the machine back on. Issue 3: "MCU Protocol Error" on X-Plus 3 | | X-Plus 3 / X-Max 3 |
Connect your printer to an Uninterruptible Power Supply (UPS) if possible. A power loss during a firmware flash can permanently damage the mainboard. 📥 Step 1: Downloading the Correct Firmware
Navigate to the or Settings menu on the touchscreen. Tap on About or System Info .
Regularly updating your X-Plus firmware provides several key benefits: | Before you begin, prevent irreversible mainboard damage
Ultimate Guide: How to Install and Update QIDI X-Plus Firmware
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After any firmware update, it is critical to recalibrate your printer to ensure optimal performance: Auto Bed Leveling : Reset the print bed height. Input Shaping : Recalibrate to reduce vibrations at high speeds. Troubleshooting & Advanced Options How to download firmware for Xplus3 3D printer? - Facebook
Download the latest .rar or .zip package from the QIDI X-Plus 3 GitHub or the QIDI Tech US Store .