My dad has a 2014 ram with the 5.0 uconnect and his compass has never working from day 1 of buying the truck. He has had it roughly a year. I recently bought a 2015 and the compass works and he was finally wondering why his wasnt. It says "no signal" when the compass button is clicked . Is it something I can fix or does it need to go to the dealer. ? I tried to install update but it doesn't say it needs one. Any help would be greatly appreciated