MMU3 filament selection - General discussion, announcements and releases https://forum.prusa3d.com/forum/prusa-app-general-discussion-announcements-and-releases/mmu3-filament-selection/ Prusa3D Forum Discussion Board en-US Tue, 09 Jun 2026 08:07:04 +0000 wpForo 60 MMU3 filament selection https://forum.prusa3d.com/forum/prusa-app-general-discussion-announcements-and-releases/mmu3-filament-selection/#post-739930 Tue, 11 Mar 2025 11:22:49 +0000 Hi, 

I can not choose in the app which mmu slot/ filament should be used.

I always have to go to the printer and confirm it by hand. 

]]> General discussion, announcements and releases goetzpil https://forum.prusa3d.com/forum/prusa-app-general-discussion-announcements-and-releases/mmu3-filament-selection/#post-739930