Samsung SGH-i300 User Manual page 89

Caller ID
When you place a call, your phone number can be
displayed or hidden from the person that you are calling.
You can enable or disable the display of your caller
indentification.
1. On the Home screen, press the Start soft key.
2. Select Settings
3. In the Provide my caller ID to field, select No one to
hide your caller ID or Everyone to display it to all. If
you want to display your caller ID to the contacts stored
in Contacts, select Only my contacts.
4. Press the Done soft key.
Closed User Group (CUG)
This service allows incoming and outgoing calls to be
restricted to a selected user group. The CUG service may
not be available depending on particular SIM cards.
For more information, contact your service provider.
Activating a closed user group
1. On the Home screen, press the Start soft key.
2. Select Settings
Phone Caller ID.
Phone Closed User Group.
Phone functions
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