Community Firmware for JGMaker/JGAurora 32-bit 3D Printers

Powered by the open-source Marlin Firmware Project

Caution: If you are using mesh bed levelling, please check that you have configured, enabled, and tested it correctly before starting to print. Otherwise, you may cause severe damage to your nozzle and bed. For assistance, please read the mesh bed leveling instructions here, and feel free to post questions in that thread.

JGMaker Artist-D

Download Latest Release Version

NOTE: NOT suitable for Pro version!

Download Original JGMaker OEM Firmware (Latest: Dec 3rd 2020)

JGMaker A5S

Download Latest Stable Version: 2.0H

Now that all the original features are working, this will probably be my last firmware release for these printers. If you would like to support my work, you can send me a coffee here. Thank you, and happy printing! ❤☕☺

Download Previous Stable Version: 2.0D

Download Very Old Version (Beta #6)

Download Official OEM Factory Firmware (Latest A5S: 6th June 2020)

JGMaker A1

Download Latest Stable Version: 2.0H

Now that all the original features are working, this will probably be my last firmware release for these printers. If you would like to support my work, you can send me a coffee here. Thank you, and happy printing! ❤☕☺

Download Previous Stable Version: 2.0D

Download Very Old Version (Beta #6)

Download Official OEM Factory Firmware (Latest A1: 11th July 2019)

JGMaker A3S V2 (SD card version)

Please Note: this is ONLY for the 2nd Generation 32-bit A3S printers with an SD card slot on the front of the printer.

If you have a 1st generation A3S that prints off USB sticks, this firmware is not compatible. For those printers you will need to use the 8-bit firmware on this page instead.

Download Latest Beta Version: 2.0H

Changelog:

Installation Instructions (A5s / A1 / A3S V2)

Installing the firmware is easy, and it is the same process for both the official and the community firmwares.

  1. Copy the firmware file onto an SD card
  2. Turn the printer off and unplug it.
  3. Wait 30 seconds.
  4. Put the SD card into the printer.
  5. Plug the printer into power
  6. Wait 30 seconds.
  7. The printer will automatically detect the firmware file, and update the printer with the new firmware.
  8. You're done! Happy Printing!

If you have any problems, please format the SD card, and try again. Or, try a different SD card. Please note, the firmware file is automatically removed from the card after updating.

To switch back to the original factory firmware, simply follow the same exact method. You can download the latest factory firmware from JGMaker's official website.

Source Code

Source code for the community firmware is available for download here.

For instructions how to compile the firmware yourself, please see this page.

Want to go back to stock? Just download the original JGAurora firmware.
A5S: I don't know why, but JGMaker has copied my A5S firmware onto their page and removed the original A5S official firmware! For a copy of the original JGAurora A5S factory firmware, you can download that here.
A1: For the A1, please still see the official manufacturer's page here.

Samuel Pinches, 2019