In my old Fabia I used to have a ton of music-files on an SD-card, permanently mounted in the SD-card reader that was hidden away in the glove compartment.
Since that is not an option in the Octavia 4, I have copied my music files to an USB-stick, and put that into one of the two USB-C ports.
However, I can't seem to get the mediaplayer in the infotainment system to work with the stick.
In the beginning, after some lengthy fiddling, I did manage to play some tracks. But the next time I tried, it would only show the tracks, not play them.
The files are flac and mp3, both of which should be OK according to the manual.
I've tried to reformat the stick, the first time in exFAT, the second time in NTFS - both of which should also be OK according to the manual. The first didn't help, the other just made matters worse, as the whole infotainment-system now reboots every time I try to access the media-files.....
It could of cause be a faulty stick - but it is completely readable from two different PC's and even when plugged into my Android phone.
Anyway, I shall get hold in another USB-C stick to try out.
But meanwhile, I would like to hear: What are your experiences with playing media-files on the infotainment system?