Samsung SCH-A570NBUXAR - Manual (Page 103)

Section 8: Changing Your Settings 103
Security Settings
Sect
ion 8
• Roam Option —Set your phone’s roaming options to Home
Only, Automatic-A, or Automatic-B.
2. Use the navigation keys to highlight the desired sub-
menu, then press the key.
3. Use the navigation keys and press the key to
highlight and select from available options.
Security Settings
Use the Security menu to lock your phone, set up
emergency numbers, enable or disable voice privacy,
set restrictions, as well as other security options.
Lock Phone
Locking the phone limits all outgoing calls except calls
to 911 emergency and the three user-programmable
emergency numbers. You can lock the phone manually
during use, or set the phone to lock automatically when
it is turned on. With the phone in lock mode, you can
answer incoming calls, but you must unlock the phone
to place outgoing calls (except to emergency and secret
numbers).
1. In standby mode, press the key, then press
(for Settings) and for Security. You’re prompted to
enter the lock code.
Note: The default lock code is the last four digits of your telephone number.