Thank you very much Stuttgarten, I had been searching for another thread but most had dead links, this one's are mostly still live!!Something that keeps coming up is that the EU and US COMAND systems have different firmware, which just makes this so much easierMines a UK model, so giving a download for the Euro one straight from MB is a godsend!So:1) Can anyone confirm that the update W 211 589 13 22 00 (SW-Rel. 21.090 SW 30/06) is the most recent for EU models?To compare, I believe from my hunting that the US one is W 211 589 14 22 00 (SW 46/06).2) I know that I also 'COMAND update (w200) performed by inserting the service DVD into head unit single disc player.Navigation module/processor update (w200) performed by inserting service DVD into navigation drive in trunk.From what I can see 200 is good for both US and EU models, but if anyone else has a confirmation that would be great!From the thread above it seems that obtaining this from either parts stores or dealers is a pain. There was a torrent link, but it is dead now. If anyone has one that I could buy / borrow / Dropbox that would be amazing. Otherwise there's an eBay listing with it and a 2019 map that I'm sure is 100% legitimate.Thank you all for your help so far, AMDV.