59To enable FDN mode, a PIN2 number is required. You can obtain your PIN2 from T-Mobile customer service.Note: FDN mode must first be enabled in the Security settings. For more information on changing this setting, see “Fixed Dialing Mode”on page 157.To create an FDN contact list:1. In Idle mode, touch Ph. Book.2. From the drop-down list select Contacts.3. Touch More ➔ FDN contacts.4. Touch Create FDN contact.5. Enter your PIN2 code obtained from T-Mobile and touch Confirm.Phonebook settingsThe Phonebook settings menus allows you to choose where your contacts are saved. The following options areavailable:Save new contacts toThe Save new contacts to option allows you to choose where your contacts are saved.1. In Idle mode, touch Menu ➔Settings ➔ Application settings ➔Phonebook.The Management menu displays.2. Touch Save new contacts to.The following options are available:• Phone: new phonebook contacts are saved to your phone. Your phone comes with the default set to Phone memory.• SIM: new phonebook contacts are saved to your SIM card.• Always ask: you are prompted to choose between Phone or SIM card whenever you save a new contact.