Nokia 3390 Cell Phone User Manual


 
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13
13. Security features
Lock the keypad
(Keyguard)
The keypad lock (Keyguard) disables your
keypad to prevent accidental key presses
(for example, when your phone is in your
pocket or purse).
Keyguard does not prevent unauthorized use of your phone.
Lock/unlock the keys
To lock the keys, press
Menu,
then .
To unlock the keys, press
Unlock
, then .
Connecting your phone to a car kit automatically disables
Keyguard. Also, Keyguard is automatically disabled during an
incoming call, when the alarm is sounding, or when dialing an
emergency number (such as 112 or 911).