Creality CR-X Firmware Download: How to Update Your 3D Printer
If you own a Creality CR-X 3D printer, you may wonder how to download and install the latest firmware for it. Firmware is the software that controls the hardware of your 3D printer, and updating it can improve its performance, stability, and compatibility. In this article, we will explain what firmware is, what are the features of Creality CR-X, how to download and install the firmware, and how to troubleshoot common problems with it.
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What is Firmware and Why is it Important?
Firmware is the software that controls the hardware of your 3D printer
Firmware is a type of software that is embedded in a device's memory and provides instructions for how the device should operate. Firmware is different from regular software because it is not stored on a disk or a cloud, but on a chip or a board inside the device. Firmware is also specific to each device model and cannot be easily modified by users.
Firmware updates can improve the performance, stability, and compatibility of your 3D printer
Firmware updates are released by manufacturers to fix bugs, add features, or enhance security. Firmware updates can improve the performance of your 3D printer by optimizing its speed, accuracy, or quality. Firmware updates can also improve the stability of your 3D printer by preventing crashes, errors, or glitches. Firmware updates can also improve the compatibility of your 3D printer by supporting new formats, materials, or accessories.
What is Creality CR-X and What are its Features?
Creality CR-X is a dual extruder 3D printer with a large build volume and a single nozzle
Creality CR-X is a 3D printer that can print in two colors or materials at once using two filament feeds through a single nozzle. It has a large build volume of 300 x 300 x 400 mm for single color mode or 270 x 270 x 400 mm for dual color mode. It can print with various filaments such as PLA, ABS, PETG, TPU, wood, etc.
Creality CR-X has a one-piece structure design, an all-metal extruder, a BL Touch automatic leveling system, and a touch screen
Creality CR-X has a one-piece structure design that is classic and stable. It has an all-metal extruder that is durable and reliable. It has a BL Touch automatic leveling system that can detect the bed level and adjust it accordingly. It has folders. Do not rename or modify any of the files, as this may cause the firmware update to fail.
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You need to insert the micro SD card into the 3D printer and turn it on
After copying the firmware files to the micro SD card, you need to insert the card into the slot on the side of the 3D printer. Make sure that the card is inserted properly and securely. Then, you need to turn on the 3D printer by plugging in the power cord and pressing the power button.
You need to select the firmware file from the touch screen and confirm the update
After turning on the 3D printer, you will see a message on the touch screen that says "Firmware update detected, do you want to update?". You need to select "Yes" and confirm the update. The 3D printer will then start updating the firmware, which may take a few minutes. You will see a progress bar and a percentage on the screen. Do not turn off or unplug the 3D printer during the update, as this may damage it. Wait until the update is completed and the 3D printer restarts automatically.
How to Troubleshoot Common Problems with Creality CR-X Firmware?
If your 3D printer freezes or does not respond after updating the firmware, you may need to reset it or reflash it
Sometimes, after updating the firmware, your 3D printer may freeze or become unresponsive. This may be due to a corrupted firmware file, a power outage, or a hardware issue. To fix this problem, you may need to reset or reflash your 3D printer. To reset your 3D printer, you need to press and hold the reset button on the back of the 3D printer for about 10 seconds. This will restore your 3D printer to its factory settings and erase all your files and settings. To reflash your 3D printer, you need to repeat the steps for downloading and installing the firmware, but make sure that you use a different micro SD card or format your existing one before copying the firmware files.
If your 3D printer does not print in dual color mode or jams the filament, you may need to adjust the settings or clean the nozzle
Sometimes, after updating the firmware, your 3D printer may not print in dual color mode or jam the filament. This may be due to incorrect settings, clogged nozzle, or poor quality filament. To fix this problem, you may need to adjust the settings or clean the nozzle. To adjust the settings, you need to go to the touch screen and select "Settings" > "Dual Color Mode" > "Offset". You need to adjust the offset value until the two colors are aligned. You can also select "Settings" > "Dual Color Mode" > "Temperature" and adjust the temperature for each extruder according to the filament type. To clean the nozzle, you need to heat up the nozzle and use a needle or a wire to poke through the hole. You can also use a cleaning filament or a cold pull method to remove any residue.
If your 3D printer has other issues, you may need to check the wiring, the sensors, or contact customer service
Sometimes, after updating the firmware, your 3D printer may have other issues such as not heating up, not leveling, not extruding, or making strange noises. This may be due to loose wiring, faulty sensors, or defective parts. To fix this problem, you may need to check the wiring, the sensors, or contact customer service. To check the wiring, you need to turn off and unplug the 3D printer and open the control box. You need to inspect the wires and connectors for any damage or disconnection. You can also use a multimeter to test the voltage and continuity of the wires. To check the sensors, you need to turn on and plug in the 3D printer and go to the touch screen. You need to select "Settings" > "Sensor Test" and test each sensor for its functionality. You can also use a piece of paper or a metal object to trigger the sensors and see if they respond. To contact customer service, you need to visit the official Creality website ( or email them at service@creality.com. You need to provide your order number, product model, firmware version, and a detailed description of your problem.
Conclusion
Creality CR-X is a dual extruder 3D printer that can print in two colors or materials at once. It has a large build volume, a one-piece structure design, an all-metal extruder, a BL Touch automatic leveling system, and a touch screen. To update your 3D printer's firmware, you need a micro SD card, a card reader, and a computer. You can download the firmware from the official Creality website or from other sources. You need to unzip the firmware file and copy it to the root directory of the micro SD card. You need to insert the micro SD card into the 3D printer and turn it on. You need to select the firmware file from the touch screen and confirm the update. If you encounter any problems with your 3D printer's firmware, you may need to reset it or reflash it, adjust the settings or clean the nozzle, or check the wiring, the sensors, or contact customer service. We hope this article has helped you to update your Creality CR-X firmware and enjoy its features.
FAQs
What is the difference between Creality CR-X and CR-10S Pro?
Creality CR-X and CR-10S Pro are both dual extruder 3D printers with a single nozzle, but they have some differences in their features and specifications. Creality CR-X has a larger build volume (300 x 300 x 400 mm for single color mode or 270 x 270 x 400 mm for dual color mode) than CR-10S Pro (300 x 300 x 400 mm for both modes). Creality CR-X has a one-piece structure design, while CR-10S Pro has a modular design. Creality CR-X has a BL Touch automatic leveling system, while CR-10S Pro has an inductive proximity sensor. Creality CR-X has a touch screen, while CR-10S Pro has a rotary knob.
How to print in dual color mode with Creality CR-X?
To print in dual color mode with Creality CR-X, you need to use a slicing software that supports dual extrusion, such as Cura, Simplify3D, or Slic3r. You need to load two different filaments into the two extruders and assign them to different parts of your model. You need to set the offset value for the two extruders to align the colors. You need to save your file as a G-code and copy it to the micro SD card. You need to insert the micro SD card into the 3D printer and select the file from the touch screen. You need to wait for the 3D printer to heat up and start printing.
How to calibrate the BL Touch automatic leveling system on Creality CR-X?
To calibrate the BL Touch automatic leveling system on Creality CR-X, you need to go to the touch screen and select "Settings" > "Leveling" > "Auto Leveling". You need to wait for the 3D printer to move the nozzle and probe the bed at several points. You need to check if the nozzle is touching the bed evenly at each point. If not, you need to adjust the screws on the four corners of the bed until it is level. You can also select "Settings" > "Leveling" > "Manual Leveling" and use a piece of paper to check the gap between the nozzle and the bed at each point.
How to update the touch screen firmware on Creality CR-X?
To update the touch screen firmware on Creality CR-X, you need to follow similar steps as updating the main firmware, but with some differences. You need to download the touch screen firmware from the official Creality website or from other sources. You need to unzip the firmware file and copy it to the root directory of another micro SD card (not the same one as the main firmware). You need to insert the micro SD card into the slot on the back of the touch screen. You need to turn off the 3D printer and press and hold the reset button on the back of the touch screen for about 10 seconds. You need to turn on the 3D printer and wait for the touch screen to update the firmware. You need to restart the 3D printer and check if the touch screen works normally.
How to contact Creality customer service if you have any questions or issues with your 3D printer?
If you have any questions or issues with your Creality CR-X 3D printer, you can contact Creality customer service by visiting their official website ( or emailing them at service@creality.com. You need to provide your order number, product model, firmware version, and a detailed description of your problem. You can also check their online FAQ section ( or their user manual ( for more information and guidance. 44f88ac181