I have a 2013 4Runner and am having trouble connecting my iPhone 4S. Can't make/receive any calls and have followed the car's onboard phone setup protocols. Can play music through the phone/car but can't make calls. Thanks for your help.

 

Did u buy it new or used. I had to erase the previous owners phone out of the radios memory for it to only use mine. And it takes a while to set the phone up completely.