@XuLeTZ I see, so the SP-Daten files I downloaded in the package aren't useful to me for my F10, therefore can me removed to regain space.. I asked because I saw psdz in ista and figured I could just copy. but I guess ill need a full copy anyways to use ista to update modules..
if you think is usefull, can you 'Sticky' this one? https://www.bimmerscene.com/Thread-BMW-S...o-headunit

but hope you understood