Changing Your Settings 315Using Auto Area CodeThis feature prepends an area code to all outbound calls.When enabled, the designated prefix is always added beforeyour dialed numbers.Ex: If you were using 999 as your area code, 555-5555would be dialed as 999 - 555-5555.1. From the Home screen, tap (Phone).2. Press and then tap Call settings ➔ Additionalsettings.3. Tap Auto area code, enter a new prefix, and then tapOK.4. In a single motion, drag the slider to the right to turn iton.Fixed Dialing NumbersFixed Dial Number (FDN), allows you to restrict outgoing callsto a limited set of phone numbers.Enabling FDN1. From the Home screen, tap (Phone).2. Press and then tap Call settings ➔ Additionalsettings ➔ Fixed Dialing Numbers.3. Tap Enable FDN.4. At the prompt, enter your PIN2 code and tap OK.Important! Not all SIM cards use a PIN2 code. If your SIM carddoes not, this menu does not display.The PIN2 code is provided by your carrier. Enteringan incorrect PIN2 code could cause the phone tolock. Contact customer service for assistance.