430N RHB Map Update issues
I have a 2011 Wrangler Unlimited with the 430N RHB with system 50.00.07. I updated this unit myself. Purchased Navigation Map Update City Navigator North America 2013. When I go to update, I get "PND did not update" and the map does not update. Any ideas? THe box says the map update is compatible with 430N RHB. What do I do? Thanks for the help.