How to update UCONNECT® 730N (RHR)

Hi There,

Have a 2011 Challenger with the UCONNECT® 730N (RHR) Nav system and I cannot figure out how to update the GPS files manually using the many links on this site.

I Managed to update my 2011 Chrysler 300 with this link

However I am unable to figure out how to do the same with the Navteq maps in the Challenger.

Any help would be appreciated.