How to sync corolla 2009 navigator with my cellphone?

I have a corolla 2009 with build-in navegator. it has a obtion for Bluetooth but when I try to set it up I get a a message that says "device not connect". and when I try to press any key it says " invalid key" how can I set this up. 2 DIN 6.2" LCD Touch Screen Car DVD Player, GPS, Bluetooth, iPod and More!