Hmmmm re-reading and looking at the picture it might very well be a mib1 unit. 2015/16 is when mib2 came in and reckon you got 2014/15. On that basis the lost and found mib1 card. It has been tricky to find historic downloads on those. Two were found 2014/15 and 2015.
If that's the case you can blag a mib2 card that has the VAG CID on it. Delete what is on it and try those two downloads I outlined in the
resource. Afraid your mib1 maps will be frozen in time. Nobody has worked out a way of updating mib1 maps. Ofcourse the community here might come to your rescue. You just need an image of the SD that was associated with the unit at the time. Unlike mib2 no easy catch all saves. You might even need to go back before 2014/15 in your search for the map. 2013 and forward