I have a BMW 3 series that came with a bunch of services for 3 years like connecteddrive and bmw online. One of them is called USB Map Update. (I missed the build qualification by 3 weeks for the over the air function - grrr - dealer promised i would have it!)
USB Map Update states;
"Always up to date: With the USB map update by BMW ConnectedDrive you can update all maps for your BMW navigation system with only one click and don't have to decide on specific regions or countries. The road to boundless driving pleasure begins at the "My BMW ConnectedDrive" customer portal.
Your benefits at a glance:
Update your maps comfortably from home
Download directly from your "My BMW ConnectedDrive" customer portal
Update all maps - e.g. Europe - with one click
Easy to install in your car using USB stick"
i have this as showing booked and valid until into 2018. But I cant find anywhere where i can download from to a USB!!! Any help and directions/screens etc woudl be most welcome.