Customizing  Your  Phone
 
25 
You can lock your phone temporarily when you are not using it. This feature helps to 
protect your phone from unauthorized use. 
Phone lock consists of the following: 
Menu Key:         The Menu soft key and MESSAGE key are locked. You cannot 
access the menu of the phone until unlocked. 
Function Keys:    The function keys are locked. You cannot use the MESSAGE, RD, 
CONF, HOLD, MUTE, TRAN, OK, X, navigation keys, soft keys, line 
keys and memory keys until unlocked. 
All Keys:                All keys are locked except the Volume key. You are only allowed 
to dial emergency numbers, reject incoming calls by pressing the 
X key, answer incoming calls by lifting the handset, pressing the 
Speakerphone key, the HEADSET key or the OK key, place an 
active call on hold by pressing the Hold soft key or the HOLD key, 
resume the held call by pressing the Resume soft key or the 
HOLD key, and end the call by pressing the X key, hanging up the 
handset, pressing the Speakerphone key. 
Note 
To activate the phone lock via phone user interface: 
1.  Press Menu->Settings->Advanced Settings (default password: admin) ->Phone 
Lock. 
2.  Press          or          , or the Switch soft key to select the desired type from the Phone 
Lock field. 
 
3.  Press the Save soft key to accept the change. 
   
The emergency number setting, if desired, must be made before lock activation. For 
more information, refer to Emergency Number on page 70.