Turn on your QIDI X-Plus. Navigate to the screen (usually the gear icon) > About Machine . Here you will see your current version (e.g., V1.2.3). Write this down. If you are already on V2.1.2, you likely do not need an update.
Visit the QIDI Support Page for older model files. Step 2: Preparing the USB Drive 3DPrinter Software & Firmware - QIDI Tech
This indicates a corrupted flash or the wrong firmware version. Turn off the machine, clear the USB drive, re-download the exact file for your motherboard serial number, and try again. WiFi or Ethernet Disconnected After Update
Remember: If the printer is working fine, do not update. If you need a new feature or fix a bug, follow this guide step-by-step, and you will be back to printing functional parts in no time. qidi xplus firmware install
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.
| Issue | Solution | |-------|----------| | Firmware not updating | Rename to UPDATE.BIN or QIDI.BIN ; try smaller SD card. | | Printer stuck on logo | Wrong board firmware – reflash correct version. | | No SD card slot on mainboard | Use USB with QIDI Slicer (Method 2). | | Touch screen not responding | Screen firmware may need separate update (rare). |
Firmware updates often reset motor steps and leveling data. Run a fresh Bed Leveling sequence and re-calibrate your Z-offset before starting your next print. ❓ Troubleshooting Common Installation Issues Turn on your QIDI X-Plus
Some X-Plus models allow firmware updates directly via USB from (based on Cura):
: New "Replace Filament" logic that extrudes forward to unload, though users can still use the traditional retraction method manually. Refined Leveling : Updates to Z-offset math ensure that Fluidd and printer console
Plug the USB drive into the front port of the printer. Power On: Turn the printer back on. Write this down
Try re-flashing the firmware again.
Plug the prepared USB flash drive into the front USB port. Power On: Turn the printer back on. Observe the Boot Process: The printer will detect the update files automatically.
Risks and warranty considerations