Qidi Xplus Firmware Install Guide

Improved translation support for global users. Pre-Installation Requirements Before beginning the update process, gather the following:

Updating the firmware on your QIDI X-Plus 3D printer ensures optimal performance, patches software bugs, and unlocks new printing features. Whether you are running the original X-Plus or the newer X-Plus 3, keeping your system updated prevents print failures and improves UI responsiveness.

After any firmware installation, it is critical to recalibrate your machine to ensure print quality and safety: qidi xplus firmware install

QIDI uses a custom "dirty" fork of Klipper. Using the generic "Update" button in Fluidd can brick your printer. Only use files from the Official GitHub Recalibrate Everything: After any update, you

: Run the vibration compensation routine to maintain high-speed print accuracy. Troubleshooting Tips Improved translation support for global users

Extract the file on your computer. You should see a folder named

Access to updated UI features, better auto-leveling algorithms, and enhanced slicing compatibility. After any firmware installation, it is critical to

This is the most reliable method for all versions, especially if your WiFi is unstable. Download & Extract : Extract the firmware folder (often named ) to your computer. Transfer to USB : Move the entire folder directly to the root directory of your USB drive. Note for original X-Plus : Ensure the specific files (e.g., ) are on the root, not inside a folder. Insert & Initiate For X-Plus 3 : Turn the printer on and plug in the USB. Navigate to the "Suitcase" icon "About" icon . You should see "Updating" in the lower-left corner. For Plus 4 : Plug in the USB, go to Offline update , and confirm. : The process can take 15–30 minutes. Do not turn off the printer while it is writing the update. Method 2: Online Update (X-Plus 3 & Plus 4) Connect to WiFi : Ensure your printer has a stable internet connection. Check for Updates : On the touchscreen, go to (or the "Set" menu) and tap Check for updates Download & Install Online update

Navigate to [QIDI’s official download page] (usually qiditech.com/pages/download ).

Use this method if your printer isn't on a network or if the online update fails. 1. Prepare the USB Drive Use a high-quality USB stick (preferably formatted to Download the latest firmware package (often a file) from the QIDI Tech support page