Samsung SGH-T619SSBTMB - Manual (Page 117)

Section 8: Changing Your Settings 113
Security
Sect
ion 8
Note: If you change your password, be sure to write it down and keep it in
a safe place. If you forget your password, your phone will require service
to have it unlocked.
Lock application
Using this menu, you can lock your media contents, such
as messages, images, sounds, and videos. Once you have
locked the contents, you must enter the phone’s
password to access the associated menus.
1. To select an item to lock, press the Up or Down
Navigation key. To lock all of the contents, select All.
2. To place a check mark, press the key.
3. To remove a check mark, press the key.
4. To lock the marked items, press the Save soft key.
5. Enter a password and press the OK soft key or the
key.
Note: The password is preset to “00000000” at the factory.
To change this password, see "Change password" on page
112.
FDN mode
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.
The following options are available:
• Disable: you can call any number.
• Enable: you can only call phone numbers stored in Phonebook.
You must enter your PIN2. You can obtain your PIN2 from your
service provider.