Just found out that the filament selection stays empty if you have any other language selected than English. I had mine set to German but after I changed the language to English I was able to select the filament and start the flow calibration.
Just found out that the filament selection stays empty if you have any other language selected than English. I had mine set to German but after I changed the language to English I was able to select the filament and start the flow calibration.