I have a 2015 Dodge Dart. It has the base system the uconnect 200 rae. But for some reason lately my sons contacts and my contacts all got downloaded on the system. I have done a factory reset to see if that helps so my sons contacts arent on my phone book list but they are still there. I have reset it several times. I have even reset my phone etc. How do I fix this. Its like they downloaded right to the system and there is noway to get contacts out even doing a factory reset.