Hello, yesterday my husband and I bought a 2012 LR4 HSE. It was pre owned but only 3000 miles on it. I asked the dealer if it included navigation before driving 2 hours out there and through email he told me yes. I went see it the next day and I noticed that it had a nav button but I didn't mess with it. We purchased the vehicle and on the way home was trying to get it to work. Is there a trick to it? or does it have the nav capabilities but it doesn't have the software? I looked on the land rover website and when comparing models it says the 2012 LR4 HSE has nav included.