I've been using an droid HTC Incredible for the past few years...worked perfectly with my Limited/entune. Whenever I got a call, it showed the name of the person calling because they were saved in my contact list. Well, this weekend I got a Samsung Galaxy 4S. I paired the device with the 4Runner, saved all of the contacts and messages but whenever I get a call, it says 'unknown' on the display screen. For some reason, it will not recognize when a contact is calling me. Anyone ran across this problem yet?