To use any of the phone features for SYNC®—such as making a call or using SYNC Services—you must first connect, or "pair," your Bluetooth®-enabled phone. Some smartphones use a four-digit Personal Identification Number (PIN) and cannot accept the six-digit PIN provided by SYNC. Reverse pairing allows you to pair a phone requiring a four-digit PIN.27,48,129
You'll usually find Bluetooth, the wireless technology that allows your device to connect to SYNC, on your mobile device through the Main menu> Settings> Wireless and Networks> Bluetooth.
Once you access Bluetooth settings, choose discoverable or hands-free. Consult your device manual instructions for how to enable Bluetooth and make your device discoverable. You may also need to scan for devices on your mobile phone.