If you have obtained a compatible v.4 or newer (e.g., v.12) SD card, follow these steps to update your system:
: This is a complex technical procedure that can permanently lock your SD card if the locking password sequence is incorrect. Installation Steps (Using a Ready SD Card) download RNS 315 v.4 Map Update - SD Card
Whether you currently have an or are looking where to buy one If you have obtained a compatible v
Purchase a pre-loaded V4 (or newer, such as V12) card. Plug and play installation. Volkswagen UK Volkswagen UK Directly downloading map updates for the
Directly downloading map updates for the and simply copying them to a standard SD card is not a straightforward process due to proprietary copy protection. Official updates are sold as pre-loaded, genuine SD cards by dealerships and retailers like eBay or SatNaviShop . Key Update Limitations