[ 98 ]12 Security and System settingsWarning: Do not switch on the phonewhen wireless phone use is prohibitedor when it may cause interferenceor danger.Your phone has a variety of security featuresthat help prevent some of the following:• Placing accidental or unintentional calls.• Unauthorized use of your phone.• Placing and accepting calls from certain phone numbers• Accidental erasing of information or restoring factory settings.• LOCK KEYPAD (KEYGUARD)With keypad lock (Keyguard) you can temporarily lock your phone’s keypadand prevent the accidental placing of calls or pressing of the keypad (forexample, when the phone is in your pocket or in your purse).Activate/deactivate KeyguardPress Menu followed by */+ (within three seconds) to activate Keyguard.It is possible to answer a call, even though Keyguard is activated. Pressthe Send key to answer the call. When the call has ended, the keypadremains locked.Important: appears at the top of the display. The left softkeyis also labeled Unlock.UNLOCK KEYPADPress Unlock followed by */+ (within three seconds) to deactivateKeyguard and unlock your phone’s keypad.Important: When the phone is locked, calls may be possible to theemergency number programmed into your phone (for example, 911or other official emergency number).
