Qidi Xplus Firmware Install Today

Here’s a step-by-step guide for installing firmware on a QIDI X-Plus (assuming you meant X-Plus, as “X-Plus” is the correct model; “Xplus” is a common shorthand).

Phase 5: Post-Install Calibration

After a firmware update, your settings are often reset to default.

  1. Z-Offset: If you have a BLTouch, you will likely need to re-calibrate your Z-offset. Go to Prepare -> Z Offset and adjust until the paper slides under the nozzle with slight resistance.
  2. PID Tune: It is good practice to run a PID tune after a firmware update to ensure temperature stability.
    • Command: M303 E0 S200 C8 (Heat bed PID is usually M303 E1 S60 C8).
    • Save settings: M500.

Method 1: Official QIDI Firmware (Recommended for most users)

  1. Download firmware

    • Go to QIDI Tech Support → X-Plus section.
    • Download the .hex or .bin file (depending on board type).

  2. Format SD card

    • Use a small SD card (≤8GB), FAT32 format, 4096 bytes allocation unit.

  3. Copy firmware to SD card

    • Rename firmware file to firmware.bin (for 32-bit boards) or follow QIDI’s naming rule.
    • Place file in root directory of SD card.

  4. Install firmware

    • Power off printer.
    • Insert SD card into printer’s mainboard slot (not the front slot).
    • Power on printer – screen will show update progress.
    • Wait 2–3 minutes; printer may reboot automatically or beep.

  5. Verify

    • Go to LCD menu → Info – check firmware version.
    • Perform factory reset from menu (if available) to avoid EEPROM issues.

Phase 1: Identify Your Printer Version

Before downloading anything, check your machine:

  1. Look at the Screen: Is it a 7-inch large screen (Original X-Plus) or a 5-inch screen (X-Plus 2)?
  2. Check the Back: The sticker on the back will specify the model.
  3. Why this matters: The X-Plus 2 firmware is incompatible with the original X-Plus hardware.

Step 1: Check for OTA Updates

  1. Ensure your printer is connected to Wi-Fi.
  2. On the touchscreen, navigate to Settings.
  3. Look for Update or System Update.
  4. If an update is available, select it and confirm. The printer will download and reboot automatically.

Step 5: Post-Installation Configuration (Don't Skip This)

After a successful qidi xplus firmware install, the printer resets to factory defaults. Your old EEPROM settings are gone. You must reconfigure: qidi xplus firmware install

  1. Thermal calibration: Go to Tool -> Calibration -> PID Autotune. Run this for both the nozzle (240°C) and the heated bed (70°C).
  2. Z-Offset & Leveling: The Z-stop position shifts after an update. Re-level the four corners using the paper test.
  3. Filament Settings: Re-select your material type (ABS, PLA, PETG) because the thermal profiles have been reset.

Option A: Official QIDI Firmware (Recommended for Beginners)

QIDI Tech is active on Facebook and GitHub.

  1. GitHub Repository: QIDI Tech hosts their official releases here.
    • Navigate to the QIDI_Tech profile on GitHub.
    • Look for the repository named QIDI_X-Plus or X-Plus2.
    • Download the latest .zip or .bin file.
  2. Facebook Group: The "QIDI Tech 3D Printer" group is the primary support channel. Check the "Files" section or pinned posts for the latest stable release if you cannot find it on GitHub.
  3. Included SD Card: The SD card that came with the printer usually has a backup of the firmware that shipped with the unit.

Pre-Installation Checklist: Tools & Safety

A successful qidi xplus firmware install relies on preparation. You will need: Here’s a step-by-step guide for installing firmware on

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