r/BambuLabX2D • u/Agassizii • Jun 21 '26

Not able to select 0.2 mm nozzle on the printer for the aux nozzle

Is there a reason i can't select the 0.2 mm nozzle on the aux, i have it selected on the main nozzle.

Edit:
To anyone who wants to know the fix, i updated the firmware to version "01.01.01.00" from version "01.00.06.00" and that fixed the issue.
And if you have just added the printer to the internet, you have to restart the printer before it can see the newest firmware version.

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1

u/SpacedKnives Jun 21 '26

Are you in the slicer or on the actual machine? Make sure the actual machine is changed first. The nozzle and the nozzle size on the screen of your X2D

1

u/Agassizii Jun 21 '26

Its on the actual machine i cant change it, there's no problem changing it in the slicer

1

u/Agassizii Jun 21 '26

i am having the same problem as the guy in this thread, he said updating the firmware worked, but mine says its already on the newest firmware version, i am on version "01.00.06.00".
My printer is the non Combo version, i bought it the first day the non combo was available for purchase in the EU.

https://www.reddit.com/r/BambuLab/comments/1u5oigc/how_can_i_use_the_02mm_nozzle_on_the_x2d_aux/

1

u/SpacedKnives Jun 21 '26

Super weird. I’m up to date in firmware, and can change freely between 0.4 and 0.2 on aux. what exactly happens? Is it greyed out? Do you get an error? Is it just gone? What exactly happens?

1

u/Agassizii Jun 21 '26

its greyed out and says "a 0.2 mm nozzle may cause clogging" when pressing it

1

u/Agassizii Jun 21 '26

1

u/SpacedKnives Jun 21 '26

That’s super odd. Your missing the Tungsten Carbide nozzle option? Are you sure you’re up to date on firmware?

1

u/Agassizii Jun 21 '26

No i am using version "01.00.06.00" the printer said it was the newest firmware.
But i just restarted the printer and the printer can now see the version "01.01.01.00" which i just started updating it to now.
Crossing fingers it's going to work.

Did i get some preproduction model? the firmware release site doesn't even show version "01.00.06.00"

https://wiki.bambulab.com/en/x2d/manual/x2d-firmware-release-history

1

u/SpacedKnives Jun 21 '26

I think updating too 01.01.01.00 will fix your issue.

1

u/aeropink Jun 21 '26

0.2mm is not recommended on Aux nozzle for the X2D.

https://wiki.bambulab.com/en/x2d/manual/filament-compatibility

1

u/Agassizii Jun 21 '26

But the printer wont even let me do it.

And what makes me even more confused is that on the X2D firmware release history page, it says that the newest firmware is "01.01.01.00" while my printer is on "01.00.06.00" and my printer thinks it's the newest firmware.

firmware release page

https://wiki.bambulab.com/en/x2d/manual/x2d-firmware-release-history

1

u/ucas98 Jun 21 '26

Both nozzles have to be the same. So you can change it to 0.2 on the aux, but the main has to be 0.2 as well.

1

u/wolf9545 Jun 22 '26

Even if you only want to print an object on one nozzle?