Product: Mobile > Cell Phones > T-Mobile Cell Phones > SGH-T709
What Is The FDN And How Do I Configure This Feature On My SGH-t709 And How Do I Enable It?
The FDN (Fixed Dial Number) mode, if supported by your SIM card, allows you to restrict your outgoing calls to a limited set of phone numbers.
To enable or disable FDN mode follow the steps below:
Note: Not all SIM cards have a PIN2 code. If your SIM card does not, this menu option is not displayed. You must obtain your PIN2 code from your service provider.
For more information on the SGH-T709 click here.