Keypad lock
To prevent accidental keypresses, select
Menu
, and press * within 3.5 seconds to lock
the keypad.
To unlock the keypad, select
Unlock
, and press * within 1.5 seconds. If the security
keyguard is activated, enter the security code when requested.
To set the keypad to lock automatically after a defined length of time when the device
is not being used, select
Menu
>
Settings
>
Phone
>
Automatic keyguard
>
On
.
To answer a call when the keypad is locked, press the call key. When you end or reject
a call, the keypad locks automatically.
When the device or keypad is locked, calls may be possible to the official emergency
number programmed into your device.