other features—security
71
lock touch keys and external buttons
To prevent accidental presses of the touch keys and
external keys when you are not using your phone,
press and hold the smart key to lock or unlock them.
set external key lock
Depending on your service provider, your external
keys might be set to lock automatically after four
seconds. To adjust this setting:
s
>
w Settings
>
Security
>
ExternalKeyLock
Select whether to lock the touch keys and external
keys automatically after a specified amount of time
or manually by pressing and holding the smart key
(see page 2).
features
lock application
Lock specific applications so that if you hand your
phone to someone, they can't see your messages,
pictures, music, or other personal files.
s
>
w Settings
>
Security
>
Lock Application
When prompted, enter the unlock code and press
Ok
. Your phone’s four-digit
unlock code
is originally
set to
1234
or the last four digits of your phone
number. Then scroll to the application you want to
lock and press
Change
.
features
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