I have just got a Dodge Caravan with U Connect. The problem I have is stopping it copying the contacts list from my Sony Zperia T. Due to my error when I set up Yahoo mail app on my phone it copied all my contacts from my normal mail onto the phone. I have now turned off sync which in my ignorance had left on and clearly caused the first problem !!! But unwinding this error on my part seems not to be straight forward. The Xperia will not let me delete any of the contacts and although I can delete the phone book from the Uconnect in the van , everytime I get into the van it copies it again !!!