3.Select the
■Select how quickly you want Keyguard to turn on: When power is turned off, 5 seconds after power off, or 30 seconds after power off.
■Select Disabled to completely disable the Keyguard feature until you turn it on again.
4.Select Done.
Locking Your Screen
You can set your device to automatically lock the screen’s
1.Press Applications 
and select Prefs 
.
2.Select Keyguard.
3.Do one or both of the following:
■Check the Incoming calls received box to disable the screen when the phone rings.
When this box is checked, you must use the 
to select the onscreen
Answer and Ignore buttons, or press Talk 
to answer the call or
Power/End 
to ignore the call.
■Check the On a call box to disable the screen after you answer a call. When this
box is checked, you must use the 
to select the onscreen buttons during the call. Use this setting to avoid accidentally activating onscreen buttons while you’re holding your device near your ear to speak.
4.Select Done.
