Hi, I have updated the nav data files following the Skoda instructions but now it wont work. I copied the old data (vers 34) to my computer, downloaded version 40 (single file rather than in parts), formatted and unpacked it directly to the SD card. When the sat nav boots up it reads the card, th Navigation on the new Octavia makes travelling simple. The touch screen system allows you to plan journeys to your preference, whether it's the shortest, qui Download Amundsen maps from the website. Backup the current Skoda SD card content to your PC then delete the files (do not format the card) Copy the new files to the SD and then insert in SD slot 2 (one to the right) Open the Nav by pressing the Nav button, the device should just read the map content. Posted 30 December, 2020. Yes, you need an MY16 or above to utilise Android Auto or Apple Carplay. This can be enabled on a Bolaro/Amunsden or Columbus unit of your era. You also need an 'App' button on your system to make this work. It will cost you about 120ukp for a Software License code from your dealer. The older Columbus does not have a SIM and only receives TMC traffic information from FM radio stations, which it is supposed to pass to the navigation system to affect the dynamic routing. This can work well, but also can be significantly out of date and in some cases, like mine, just suddenly stops working. Hi, I'm a new owner and hoping for some help in updating the SatNav maps and importing POIs from my Garmin. As far I can make out, my 66 plate Octavia has an Amundsen infotainment system. The Version details seem to be: 5L0051236H 0521 ECE 2016. That indicates 2016 maps to me. I've downloaded "EC tlPd.