13[ 86 ]13 Manage phone securityYour phone is equipped with different security features that allow you todo the following:• avoid making accidental calls,• prevent unauthorized use of your phone, and• restrict outgoing or incoming calls.• LOCK THE KEYPAD (KEYGUARD)The keypad lock (Keyguard) disables your keypadto prevent accidental key presses (for example,when your phone is in your pocket or purse).• To lock the keys, press Menu, then .• To unlock the keys, press Unlock,then .Note: Keyguard does not prevent unauthorized use of your phone.Note: Connecting your phone to a car kit automaticallydisables Keyguard.Note: When Keyguard is on, calls may be possible to emergencynumbers (for example 911 or other official emergency number).Key in the emergency number and press . The number isdisplayed only after you have keyed in its last digit.