Samsung SGH-T879ZBBTMB - Manual (Page 267)

Changing Your Settings 262
Configuring Additional Voice Call Settings
1. Press ➔ and then tap Settings ➔ Call ➔
Additional settings.
2. Tap one of the following options:
• Caller ID: chooses whether your number is displayed when
someone answers your outgoing call. Choose from: Network
default, Hide number, or Show number.
• Call barring: blocks specific types of calls (All outgoing calls,
International calls, etc..).
• Call waiting: notifies you of an incoming call while you are on
another call.
• Auto redial: automatically redial the dialed number if it is
unable to connect or the call is cut off.
• Fixed dialing numbers: see description below.
Fixed Dialing Numbers
Fixed Dial Number (FDN), allows you to restrict outgoing calls
to a limited set of phone numbers.
Enabling FDN
1. Press ➔ and then tap Settings ➔ Call ➔
Additional settings ➔ Fixed dialing numbers.
2. Tap Enable FDN.
3. At the prompt, enter your PIN2 code and tap OK.
Important! Not all SIM cards use a PIN2 code. If your SIM card
does not, this menu does not display.
The PIN2 code is provided by your carrier. Entering
an incorrect PIN2 code could cause the phone to
lock. Contact customer service for assistance.
Changing the PIN2 Code
1. Press ➔ and then tap Settings ➔ Call ➔
Additional settings ➔ Fixed Dialing Numbers.
2. Tap Change PIN2.
3. At the prompt, enter your old PIN2 code.
4. At the prompt, enter a new PIN2 code.