Firmware

Printer: Ender-2 Pro

motherboard chip：HC32F460KETA

Notes:

This firmware is the factory firmware for the hot bed size of 165mm.

Mainboard firmware update:

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware folder "user" into the TF card

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After the update is completed, take out the TF card (after the update is completed, the system will automatically delete the corresponding updated firmware in the TF card).

Printer: Ender-2 Pro

Printer Mainboard: V4.2.3

motherboard chip：STM32F103RET6、STM32F103RCT6

Notes:

This firmware is the factory firmware for the hot bed size of 165mm.

Mainboard firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-2 ProMarlin2.0.6.1X165HW4.2.3.bin" into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

Firmware applicable model and mainboard version

Printer model: Ender-3

Printer mainboard version: V4.2.2

Notes.

The firmware is Ender-3 CR-touch/BL-touch version, compatible with support for filament detector.

Mainboard update.

1. Put the firmware file "GD-Ender-3HW4.2.2SW2.0.8.2CRTouchFilamentEuropeMulti.bin" into the root directory of TF card.

2. Insert the TF card into the card slot of the printer.

3. Reboot and wait for the update to finish.

Realize 300 degree high temperature printing and support automatic leveling

If your motherboard chip has the word "GD" on it, you can download this firmware.

Pin board-filament detection-BLtouch

with Pin board（temporary）

without Pin board

filament detection

Factory firmware in Chinese and English

Realize 300 degree high temperature printing and support automatic leveling

Realize 300 degree high temperature printing and support automatic leveling

Realize 300 degree high temperature printing and support automatic leveling

With filament detection

Without filament detection

BLTouch without Pin board

AsiaMultiLanguage

Printer: Ender-3Max Neo

Printer Mainboard: V4.2.2

Notes:

The firmware is the nine-language version of Ender-3Max Neo.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "TJC_SET"into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "V1.4.7_G.bin" into the root directory of TF card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/63462d7cbb27d287de3c19c2

Model: Ender-3 Max Neo

Knob screen firmware version: None

Knob screen language: Chinese / English

Corresponding motherboard firmware version: V1.4.1_C

Update instructions:

1. Mainboard firmware update: Put the firmware file [.bin] in the root directory in the SD card. Insert the card into the 3D printer card slot, and then restart the printer.

2. Screen firmware update: Put the screen firmware [private] folder and firmware file [.zlib] in the root directory in the SD card. Insert the card into the 3D printer card slot, and then restart the printer. Make sure to remove the SD card after the update is complete.

Update instructions:

1. motherboard firmware update: put the motherboard firmware .BIN (different name) in the root directory of SD card, directly insert the power-off reboot update.

2. Screen firmware update: Put the private folder of screen firmware and firmware.zlib in the root directory of SD card, directly insert the power off and reboot to update, make sure to unplug the card after the update.

Update instructions.

1. motherboard firmware update: put the motherboard firmware .BIN file in the root directory of the SD card, directly insert the power failure reboot update.

2. Screen firmware update: Put the private folder of screen firmware and firmware.zlib in the root directory of SD card, directly insert the power-off and restart to update, make sure to unplug the card after the update.

Tip: Please confirm the version type before firmware upgrade ("Control→Information→Firmware Version"), C version can be upgraded normally, other versions please contact after-sales staff

Printer: Ender-3 Neo

Printer Mainboard: V4.2.2

motherboard chip：GD303

Notes:

This firmware is Ender-3 Neo firmware in nine languages. Support automatic leveling function, can freely switch nine languages (Chinese, English, Spanish, German, French, Russian, Portuguese, Italian, Turkish).Support filament detection function。

Mainboard firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender3-Neo-HW4.2.2-SW2.0.8.58-Nine-Language(filamentRunout).bin" into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/6359fcae1e4c7fea6a0f8e58

Language support English, Japanese

Main control chip GD303,Supports automatic leveling.

Factory Firmware

Printer: Ender-3 Neo

Printer Mainboard: V4.2.3

motherboard chip：GD303

Notes:

This firmware is English and Korean bilingual firmware for Ender-3 Neo. Support automatic leveling function, can switch between English and Korean.

Mainboard firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender3-Neo-HW4.2.3-SW2.0.8.58-EN-Korea.bin" into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/6359fcae1e4c7fea6a0f8e58

Firmware applicable model and mainboard version

Printer model: Ender-3Pro

Printer mainboard version: V4.2.2

Notes.

The firmware is Ender-3Pro CR-touch/BL-touch version, compatible with support for filament detector.

Mainboard update.

1. Put the firmware file "GD-Ender-3 ProHW4.2.2SW2.0.8.2CRTouchFilamentEuropeMulti.bin" into the root directory of TF card.

2. Insert the TF card into the card slot of the printer.

3. Reboot and wait for the update to finish.

Firmware applicable model and mainboard version

Printer model: Ender-3 Pro

Printer mainboard version: V4.2.2

Notes.

The firmware is the nine-language version of Ender-3 Pro.

Mainboard update.

1. Put the firmware file "Ender-3 ProMarlin2.0.6HW4.2.2EuropeMultiLanguage.bin" into the root directory of TF card.

2. Insert the TF card into the card slot of the printer.

3. Reboot and wait for the update to finish.

For the mainboard chip with GD word

Realize 300 degree high temperature printing and support automatic leveling

Realize 300 degree high temperature printing and support automatic leveling

Printer: Ender-3 S1

Motherboard main control chip version: STM32F401

Notes:

The firmware is Ender-3 S1 update version, Support nine languages, support adding laser printing module, after updating, you can switch between FDM and laser printing. Please confirm the main control chip model before updating the firmware, only support the model whose main control chip is F401 version.

Firmware update contents:

1. New model picture preview function.

2. Support high-speed printing (160mm/s) & optimization of vibration pattern.

3. Support automatic PID setting.

4. Display/edit leveling data.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" 、“DWIN_SET”、“TJC_SET”and “firmware.zlib”into the TF card at the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the STM32F4_UPDATE folder into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete the bin file inside.

Printer: Ender-3 S1

Motherboard main control chip version: STM32F401

Notes:

The firmware is Ender-3 S1 update version, support Chinese and English bilingual, support adding laser printing module, after updating, you can switch between FDM and laser printing. Please confirm the main control chip model before updating the firmware, only support the model whose main control chip is F401 version.

Firmware update contents:

1. New model picture preview function

2. Support high-speed printing (160mm/s) & optimization of vibration pattern

3. Support automatic PID setting

4. Display/edit leveling data

Display firmware update：

1. Format the TF card on the computer and select 4096 as the allocation unit size.

2. Put "dcboot.bin" into the TF card.

3. Turn off the printer and insert the TF card into the card slot at the back of the screen.

4. Reboot and wait for the update to finish.

5. After the update, remove the TF card, delete the "dcboot.bin" and put the "private", "TJC_SET", "DWIN_SET" and "DWIN_SET" folder and firmware.zlib into the TF card.

6. Turn off the printer and insert the TF card into the card slot at the back of the screen.

7. Reboot and wait for the update to finish.

8.After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the STM32F4_UPDATE folder into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete the bin file inside.

Update the firmware as follows:

1. Put the STM32F4_UPDATE folder into the SD card.

2. Reboot the machine and wait for the update to complete.

Screen update:

1. Put the private and TJC_SET folders under the screen firmware file into the tf card -> insert the tf card into the tf interface of the screen -> connect the screen cable -> restart the machine and wait for the screen update to finish. BootLoader update for Stm32f401:

1. Use burn tool to burn STM32f401RCTx_BootLoader_v1.bin Start address 0x8000000

Bug Fixed.

This version works with the touch screen version.

Tips

Screen update instructions

1. Insert DWIN_SET and private from the display firmware into the tf card.

2. Insert the tf card into the screen card slot.

3. Reboot the machine and wait for completion.

Mainboard update instructions

1. Insert the motherboard firmware .bin file into the SD card.

2. Insert the SD card into the machine slot.

3. Reboot and wait for the update to finish.

Bug Fixed.

Tips

Screen update instructions

1. Insert DWIN_SET and private from the display firmware into the tf card.

2. Insert the tf card into the screen card slot.

3. Reboot the machine and wait for completion.

Mainboard update instructions

1. Insert the STM32F4_UPDATE folder in the motherboard firmware into the SD card.

2. Insert the SD card into the machine slot.

3. Reboot and wait for the update to finish.

Support 300 degree high temperature printing

Support 300 degree high temperature printing

Note: In this update, it needs to update the mainboard firmware and screen firmware.

Mainboard Update & Instructions:

1. Move the "Ender-3 S1 hw24s1_301-sw-V1.0.6_C-CRTouch_F103_FDM+LASER.bin" file to the SD card.

2. Restart the 3D printer.

3. Wait until the update is finished.

Screen Update & Instructions:

1. Move a folder named "private" to the TF card.

2. Insert the TF card into the screen card slot.

3. Connect the screen cable.

4. Restart the 3D printer and wait until the update is finished.

Printer: Ender-3 S1 Plus

Motherboard main control chip version: STM32F401

Notes:

The firmware is Ender-3 S1 Plus update version, Supports Japanese and Korean, support adding laser printing module, after updating, you can switch between FDM and laser printing. Please confirm the main control chip model before updating the firmware.

Firmware update contents:

1. New model picture preview function.

2. Support high-speed printing (160mm/s) & optimization of vibration pattern.

3. Support automatic PID setting.

4. Display/edit leveling data.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" 、“DWIN_SET”and “firmware.zlib”into the TF card at the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the STM32F4_UPDATE folder into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete file inside.

video tutorial：

https://www.crealitycloud.com/post-detail/6260f8046a165bebd55811fb

Printer: Ender-3 S1 Plus

Motherboard main control chip version: STM32F401

Notes:

The firmware is Ender-3 S1 Plus update version, Support nine languages, support adding laser printing module, after updating, you can switch between FDM and laser printing. Please confirm the main control chip model before updating the firmware.

Firmware update contents:

1. New model picture preview function.

2. Support high-speed printing(160mm/s) & optimization of vibration pattern.

3. Support automatic PID setting.

4. Display/edit leveling data.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" 、“DWIN_SET”and “firmware.zlib”into the TF card at the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the STM32F4_UPDATE folder into the SD card(THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete file inside.

video tutorial：

https://www.crealitycloud.com/post-detail/6260f8046a165bebd55811fb

Printer: Ender-3 S1 PLus

Printer Mainboard: V2.4

Notes:

This is the special firmware for Ender-3 S1 Plus, which Supports adding CV-Laser Module, and automatic switching between FDM and laser printing.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" and “DWIN_SET”into the TF card at

the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the STM32F4_UPDATE folder into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete the bin file inside.

Printer: Ender-3 S1 PLus

Printer Mainboard: V2.4

Notes:

This is the special firmware for Ender-3 S1 Plus, which Supports adding CV-Laser Module, and automatic switching between FDM and laser printing.

Display firmware update：

1. Put the file "private" and “DWIN_SET”into the TF card at the same time.

2. Insert the TF card into the screen card slot.

3. Restart the machine and wait for completion.

Mainboard firmware update：

1. Put the STM32F4_UPDATE folder into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

2. Insert the SD card into the card slot of the machine.

3. Reboot and wait for the update to complete.

*When the update is complete, click on the screen "Restore Factory Settings" to restore the factory

Screen update instructions:

1. Insert private and DWIN_SET into the tf card.

2. Insert the tf card into the screen card slot.

3. Reboot the machine and wait for completion

Main board update:

1. Insert the STM32F4_UPDATE folder into the SD card

2. Insert the SD card into the machine slot

3. reboot and wait for the update to finish.

Bug Fixed

Printer: Ender-3 S1 Pro

Motherboard main control chip version: STM32F401

Notes:

The firmware is Ender-3 S1 Pro update version, Supports Japanese and Korean, support adding laser printing module, after updating, you can switch between FDM and laser printing. Please confirm the main control chip model before updating the firmware, only support the model whose main control chip is F401 version.

Firmware update contents:

1. New model picture preview function.

2. Support high-speed printing (160mm/s) & optimization of vibration pattern.

3. Support automatic PID setting.

4. Display/edit leveling data.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" 、“DWIN_SET”and “firmware.zlib”into the TF card at the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the STM32F4_UPDATE folder into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete file inside.

video tutorial：

https://www.crealitycloud.com/post-detail/6260f8046a165bebd55811fb

Printer: Ender-3 S1 Pro

Motherboard main control chip version: STM32F401

Notes:

The firmware is Ender-3 S1 Pro update version, Support nine languages, support adding laser printing module, after updating, you can switch between FDM and laser printing. Please confirm the main control chip model before updating the firmware, only support the model whose main control chip is F401 version.

Firmware update contents:

1. New model picture preview function.

2. Support high-speed printing (160mm/s) & optimization of vibration pattern.

3. Support automatic PID setting.

4. Display/edit leveling data.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" 、“DWIN_SET”and “firmware.zlib”into the TF card at the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the STM32F4_UPDATE folder into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete file inside.

video tutorial：

https://www.crealitycloud.com/post-detail/6260f8046a165bebd55811fb

Printer: Ender-3 S1 Pro

Printer Mainboard: V2.4

Main control chip model：STM32F401

Notes:

This is the special firmware for Ender-3 S1 Pro, which Supports adding CV-Laser Module, and automatic switching between FDM and laser printing.Please confirm the main control chip model before updating the firmware.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" and “DWIN_SET”into the TF card at the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the STM32F4_UPDATE folder into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, Remove the SD card and delete its contents.

After-sales video link：

https://www.crealitycloud.cn/post-detail/6260f79cbcc725c804720cd9

Printer: Ender-3 S1 Pro

Printer Mainboard: V2.4

Main control chip model：STM32F103

Notes:

This is the special firmware for Ender-3 S1 Pro, which Supports adding CV-Laser Module, and automatic switching between FDM and laser printing.Please confirm the main control chip model before updating the firmware. Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" and “DWIN_SET”into the TF card at the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-3S1_Pro_HWv24S1_301_SWV2.0.8.23F1_F103_FDM_LASER.bin" into the SD card (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.cn/post-detail/6260f79cbcc725c804720cd9

Printer: Ender-3 S1 Pro

Printer Mainboard: V2.4

Notes:

This is the special firmware for Ender-3 S1 Pro, which Supports adding CV-Laser Module, and automatic switching between FDM and laser printing.Compatible with F103 and F401 chip models.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" and “DWIN_SET”into the TF card at the same time.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-3S1_Pro_HWv24S1_301_SWV2.0.8.23F1_F103_FDM_LASER.bin" and the STM32F4_UPDATE folder into the SD card at the same time (THIS STEP IS REQUIRED， PLEASE NOTE！).

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/6260f8046a165bebd55811fb

Printer: Ender-3 S1 Pro

Printer Mainboard: V2.4

Notes:

This is the special firmware for Ender-3 S1 Pro, which Supports adding CV-Laser Module, and automatic switching between FDM and laser printing.

Display firmware update：

1. Put the file "private" and "DWIN_SET"into the TF card.

2. Insert the TF card into the screen card slot.

3. Restart the machine and wait for completion.

Mainboard firmware update：

1. Put the firmware file "Ender-3s1pro_hw24s1_301_V2.0.8.16F1_F103_LASER_FDM.bin" and the STM32F4_UPDATE folder into the SD card at the same time (THIS STEP IS REQUIRED， PLEASE NOTE！).

2. Insert the SD card into the card slot of the machine.

3. Reboot and wait for the update to complete.

Printer: Ender-3 V2

Printer Mainboard: V4.2.2

Notes:

The firmware is Ender-3V2 CR-touch/BL-touch version.

Display firmware update：

1. Put the file "private、TJC_SET、DWIN_SET" into the TF card.

2. Insert the TF card into the screen card slot.

3. Restart the machine and wait for completion.

Mainboard firmware update：

1. Put the firmware file "GD-Ender-3 V2-Marlin2.0.8.2-HW-V4.2.2-SW-V1.0.7_E_N_BLTouch.bin" into the root directory of TF card.

2. Insert the TF card into the card slot of the printer.

3. Reboot and wait for the update to finish.

1. Motherboard firmware upgrade version 1.0.7

2. Update the screen firmware

Realize 300 degree high temperature printing and support automatic leveling

If your motherboard chip has the word "GD" on it, you can download this firmware.

Deleted all subsequent operations of the printer when it stops or finishes printing.

Endstop

Realize 300 degree high temperature printing and support automatic leveling

Printer: Ender-3 V2 Neo

Printer Mainboard: V4.2.2

Notes:

The firmware is the Japanese and English version of Ender-3 V2 Neo.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private"and "firmware.zlib"into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-3 V2 Neo-Marlin2.0.8.3-HW-V4.2.2-SW-V1.1.5.2-CR-Touch-20230312.bin" into the root directory of TF card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/63462d7cbb27d287de3c19c2

Printer: Ender-3V2 Neo

Printer Mainboard: V4.2.2

Notes:

The firmware is the nine-language version of Ender-3 V2 Neo.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private"、 "TJC_SET"and "DC48270M043_XGUS.zlib"into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-3 V2 Neo-Marlin2.0.8.3-HW-V4.2.2-SW-V1.1.8C-CR-Touch-20230324.bin" into the root directory of TF card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/63462d7cbb27d287de3c19c2

Printer: Ender-3V2 Neo

Printer Mainboard: V4.2.2

Notes:

The firmware is Support filament detection function。

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private"and "firmware.zlib"into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-3 V2 Neo-Marlin2.0.8.3-HW-V4.2.2-SW-V1.1.7-CR-Touch-FILAMENT-20230209.bin" into the root directory of TF card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/63462d7cbb27d287de3c19c2

Factory Firmware

Factory Firmware

Printer: Ender-3V2 Neo

Printer Mainboard: V4.2.3

Notes:

The firmware is the Korean and English version of Ender-3V2 Neo.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private"and "firmware.zlib"into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-3 V2 Neo-Marlin2.0.8.3-HW-V4.2.3-SW-V1.1.6-CR-Touch-KR.bin" into the root directory of TF card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/63462d7cbb27d287de3c19c2

illustrate:

1.Optimize printing remaining time display.

2.Add startup data collection function.

3.Added file rename functionality and file name length limit.

4.Solve model preview bug.

5.Fix web camera disconnection problem.

6.Fix boot network configuration bug.

Printer: Ender-3 V3 SE

Printer Mainboard: HWCR4NS200320C13

Notes:

The firmware is Ender-3V3 SE Factory standard version，Support eleven languages.

Firmware update content:

1. Add Korean language.

2. When optimizing and editing the leveling data, the nozzle follows the coordinate changes in real time.

3. Added CR_Touch exception interface handling during printing process.

4. Fixed the bug in the automatic feeding function.

5. The boot guide interface adds automatic height alignment and automatic leveling operations and CR Touch exception handling content.

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the screen firmware folder "TJC_SET" into the TF card.

3. Turn off the printer and Insert the TF card into the card slot on the left side of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update:

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-3 V3 SE_HWCR4NS200320C13_SWV1.0.6_GD303.bin" into the root directory of SD card.

3. Turn off the printer and insert the SD card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the SD card from the motherboard slot and delete the bin file inside.

Reference video ：

https://www.crealitycloud.com/post-detail/64f6eb69452e2aea14e70dde

Printer: Ender-3 V3 SE

Printer Mainboard: HWCR4NS200320C13

Notes:

The firmware is Ender-3V3 SE Factory standard version，Support ten languages。

Display firmware update：

1. Format the SD card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "TJC_SET" into the SD card.

3. Turn off the printer and Insert the TF card into the card slot on the left side of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update:

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the firmware file "Ender-3 V3 SE_HWCR4NS200320C13_SWV1.0.4_GD303_20230804.bin" into the root directory of SD card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card from the motherboard slot and delete the bin file inside.

Factory Firmware

Printer: Ender-5 Plus

Printer Mainboard: V4.2.2

motherboard chip：GD303

Notes:

This firmware is the factory standard firmware of Ender-5 Plus. Support automatic leveling function, can switch nine languages (Chinese、English、Portuguese、German、French、Russian、Spanish、Italian、Turkish, default Portuguese).

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "DWIN_SET" into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 32KB for the allocation unit size.

2. Put the firmware "Ender-5 Plus-Marlin2.0.8.3_HW_V4.2.2_SW_V1.0.7" into the SD card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After the update is complete, take out the SD card and delete the folders inside.

1. Description: Mainboard chip Atmega2560, 4.3-inch DWIN touch screen, with BLTouch (V1.70.1BL 20220222).

2. Supported multiple languages such as Chinese/English/Portuguese/German/French/Russian/Spanish/Italian/Turkish (default by English).

3. Adjusted the PID heating parameters ( P: 19.98 I: 0.88 D: 50.29).

PS: After flashing the firmware, you need to do a test print of the PID.gcode.

If your motherboard chip has the word "GD" on it, you can download this firmware.

Printer: Ender-5 S1

Printer Mainboard: V1.0.4

motherboard chip：STM32F401RET6

Notes:

This firmware is the factory firmware of Ender-5 S1. Supports automatic leveling and material breakage detection functions, Supports Japanese and Korean。

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" and“firmware.zlib”into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 32KB for the allocation unit size.

2. Put the firmware folder "TM32F4_UPDATE" into the SD card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After the update is complete, take out the SD card and delete the folders inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/63b7e22ae673a58c0a003025

Printer: Ender-5 S1

Printer Mainboard: V1.0.4

motherboard chip：STM32F401RET6

Notes:

This firmware is the factory firmware of Ender-5 S1. Supports automatic leveling and material breakage detection functions, and can switch nine languages (Chinese, English, Spanish, German, French, Russian, Portuguese, Italian, Turkish).

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" and“DWIN_SET”、“firmware.zlib”into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 32KB for the allocation unit size.

2. Put the firmware folder "TM32F4_UPDATE" into the SD card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After the update is complete, take out the SD card and delete the folders inside.

After-sales video link：

https://www.crealitycloud.com/post-detail/63b7e22ae673a58c0a003025

Printer: Ender-5 S1

Printer Mainboard: V1.0.4

motherboard chip：STM32F401RET6

Notes:

This firmware is the factory firmware of Ender-5 S1（Version with Z-axis limit switch）. Supports automatic leveling and material breakage detection functions, and can switch nine languages (Chinese, English, Spanish, German, French, Russian, Portuguese, Italian, Turkish).

Display firmware update：

1. Format the TF card on the computer side, and select 4096 for the allocation unit size.

2. Put the file "private" into the TF card.

3. Turn off the printer and insert the TF card into the card slot on the back of the screen.

4. Reboot and wait for the update to finish.

5. After finishing the update, remove the TF card and delete the files inside.

Mainboard firmware update：

1. Format the SD card on the computer side, and select 32KB for the allocation unit size.

2. Put the firmware folder "TM32F4_UPDATE" into the SD card.

3. Turn off the printer and insert the TF card into the card slot on the motherboard.

4. Reboot and wait for the update to finish.

5. After the update is complete, take out the SD card and delete the folders inside.

3D printer system function stability optimization.