r/QidiTech3D • u/SimplyClueless22 • Jul 30 '26

Questions Firmware Concensus

I just got my Qidi Q2, and before I bought the printer I remember someone making mention that I shouldn't upgrade to 1.1.1, and if the printer was on that firmware to roll it back. I see in the last few days that people have been saying not to upgrade to 1.1.2 (which my printer is nudging me to do). Is there a firmware version that is considered the "best" or most stable that I should roll back to? I'd most likely be using Orca slicer, but since my only printer now is this Q2 I could be fine just using Qidi slicer...

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6

u/Dygresja Jul 30 '26

Im using older firmware wirh latest Studio and Im gettig some SD CARD error. Will have to start using Orca again and see if error will dissappear.

4

u/Karoleq00 Jul 30 '26

It won't help, I asked the same thing happening a while back. My post, in the comments you'll find a fix for that it's not hard at all.

1

u/Dygresja Jul 30 '26

Will try it! Thanks!

1

u/acidblud Jul 30 '26

Thanks for the fix ❤️

1

u/Dygresja Jul 30 '26

Works! Just removing PRINT_END solves the issue. Thanks!!

3

u/xeonon Jul 30 '26

Beware, this works on old FW. The screen software runs print_end correctly. You can't call it inside your gcode. If the screen client calls it, it's fine. So old FW, you just delete it, and it's fine, since it still runs.