Qidi Xplus Firmware Install Link

Never update Klipper or other components through the Fluidd or Mainsail web interfaces. QIDI uses a customized "dirty" fork of Klipper; updating via standard repositories can brick your machine.

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

Identify your specific model to download the matching firmware package from official repositories: qidi xplus firmware install

The screen will display an update status interface. Do not touch the machine or turn off the power during this process.

perform a full calibration, including auto-bed leveling, Z-offset, and input shaping. Method 1: Online Update (Recommended) Never update Klipper or other components through the

The printer will detect the update files automatically. You will hear a series of beeps, and the touchscreen will display a progress bar or loading screen. Wait until the main menu screen loads fully.

Once the screen boots back to the home menu, verify the installation succeeded to avoid mechanical errors during your next print. A power loss during a firmware flash can

: Ensure the QD_Update folder is the only item on the drive. Some users find unplugging the power cord for 30 seconds before booting with the USB inserted helps.

Installing firmware on your QIDI X-Plus series printer is an important maintenance task that enhances performance, adds new features, and fixes known issues. The online method is the simplest, but knowing how to perform a USB offline update is valuable for recovery. For advanced users, converting to mainline Klipper offers maximum flexibility, albeit with increased complexity and risk. Always follow the guidelines, never downgrade, and back up your settings before starting.