JGAURORA JGMaker Magic Promotion

NEW Budget 3D Printer: JGMaker Magic
The best deal at the moment is from Gearbest, who are running a flash sale for just $179!
Amazon USA also is offering an $30 instant discount coupon on the JGAurora Magic - a great option for those who want it even faster!


[6th Jun 19] The LATEST JGAurora A5S is already for sale under $400 - use coupon GBA5S11 for a further $15 off!
Print quality is better than A5 out of the box, and it only takes 10 minutes to assemble.
Click here to check out this deal!

How to update the firmware

ryokoryoko Posts: 2Member
Hi all,

Tried putting the firmware from JG's website on the root of the sd card but that did not cause anything to happen. How do I perform an update? I see some community firmware exists for other jg printers. Is that an option for the magic, and if so what advantages are there?   Thanks in advance. 


  • Samuel PinchesSamuel Pinches Posts: 2,157Administrator
    edited October 2
    Welcome @ryoko ,
    The JGMaker magic is similar to the A5 in the method you need to follow to update the firmware. However, there is no need to unplug the LCD like the A5, you can just leave it connected without any concerns.

    @DaHai has kindly prepared a custom marlin firmware for the JGMaker Magic, which you can download here. The instructions for flashing the A5 firmware are here.

    Thanked by 1ryoko
    Post edited by Samuel Pinches on
  • ryokoryoko Posts: 2Member
    Thank you, worked perfectly
    Thanked by 1Samuel Pinches
  • SparkSpark Posts: 49🌟 Super Member 🌟
    I changed In the Configuration.h File The Line 367 -  #define BANG_MAX 100     // Limits current to nozzle while in bang-bang mode; 100=full current

    To try and get My PID tuning to work.  I fail with temp to high each time. It still is failing though. 
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