Unzip your downloaded map files and copy them to the root directory of the SD card. Do not put them inside another folder; the system needs to see the "navpsf_update" folder immediately. 4. Install the Maps Insert the prepared SD card into the RNS 310 slot.

Volkswagen RNS 310 navigation system (also known as SEAT Media System 2.0 or Skoda Amundsen) typically requires a physical SD card for map updates. While newer VW systems support free official downloads, the RNS 310 uses a specific copy-protection method that links map data to the unique of a genuine VW SD card. Update Methods for RNS 310

For the RNS 310, map data is typically read directly from the SD card rather than being stored on an internal hard drive.

Start the engine or connect a stable power supply to prevent the unit from turning off. Insert the SD card into the slot.

: The final major update for this platform is typically V12 (2020/2021) . Installation : Start the engine to ensure stable power . Insert the SD card into the unit's slot.