Samsung SCH-A570 User Manual (user Manual) (ver.f4) (English) - Page 105

Section 8 Security Settings Whisper Mode This feature allows you to talk in a low volume during a phone conversation and still be heard by the other party. 1. In standby mode, press the center select key ( ) Menu, then press , , , Whisper Mode. 2. Use the navigation key to highlight On or Off, then press . 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 center select key ( ) Menu, then press , for Security. You're prompted to enter the lock code. The default lock code is the last four digits of your telephone number. Section 8: Changing Your Settings 105