The problem is with MT playlist mode only, single mode works. What could be the issue? When entering playlist mode it just says “song preloading failed” and “song playback failed”. Single mode seems to work great.
I tried to flash the firmware again, but it just says “Download ready.ERROR: ArchDl_GetDfuDeviceProperties failed. Error Code: 0xE00002C5”
Btw the text-areas are problematic in the device display too. I think long names should scroll when selected so you can see what version of the same song you’re selecting, if you name them like “Name_of_the_song Guitars_on_stage”.