LG KU380 Guide De L'utilisateur page 318

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the left soft key, you can make a video
call, send a message to the number,
save the number to Contacts, search
contacts.
Handset lock screen
When the Handset lock function is
selected, you can only make an
emergency call, release the lock, and
turn off the phone in this screen. As
always, you can turn the phone off by
pressing and holding
seconds.
Screen structure
The screen structure of the Handset
lock screen is the same as that of the
idle screen.
Emergency call function
You can make an emergency call using
the right soft key. As with the No
USIM idle screen, only emergency
numbers can be dialled.
Unlock function
If you press key except right soft key
and number key, a popup screen
appears asking you to input the
Security code to unlock the phone. The
Security code is configured in the
Change codes (7. Settings > 7.
Security > 3. Change codes). If you
key in an incorrect Security Code, the
phone will remain in Handset lock
status. If you key in the correct Security
code, the phone will be unlocked, and
the idle screen will be displayed. If you
have turned the phone off in the
Handset lock status, you will find the
phone remains in Handset lock status
for a few
when you turn it on.
Barring password
This service obstructs calling service in
some conditions. This condition can be
edited using the Call barring feature
(8. Calling > 7. Call barring). The
barring password is required when you
use the call barring function. The
password is obtained from your network
operator's customer service when you
subscribe to this service. While this
service is activated, the caller will hear
the information message that the call is
not connected because of the call
barring.
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