Qidi Xplus Firmware Install Guide

Post-installation checks and calibration

Turn off the printer. Delete the files from your USB, re-download the firmware package, and extract them again. Rename the update file if instructed by QIDI support documentation, re-insert the drive, and reboot. If the screen remains unresponsive, contact QIDI support to obtain the boot recovery tool. UI Language Resets to Chinese

Complete Guide: How to Install and Update QIDI X-Plus Firmware qidi xplus firmware install

To install the Qidi X-Plus firmware, follow these steps:

Connect your QIDI X-Plus 3 to your local Wi-Fi or Ethernet network. If the screen remains unresponsive, contact QIDI support

Copy these files directly to the root directory of your formatted USB drive. Do not place them inside folders. Step 3: Flash the Firmware Turn off your 3D printer. Insert the USB drive into the printer's front USB port. Turn the printer on.

Yes—with a caveat.

If an update is available, follow the on-screen prompts to download and install it. The printer will restart automatically once finished. Method 2: Offline Update (USB Drive)

Always copy your printer.cfg and variables.stb files to your computer before starting. Do not place them inside folders

Wait for the printer to automatically reboot to the home screen.

Run the resonance calibration to ensure the Klipper macro values match your current belt tensions.