LG Chocolate KU800 User Manual page 269

Settings
Handset lock
You can lock your phone. The following 4
lock functions are available.
When switching on: Locks the handset
whenever the handset is switched on.
If USIM changed: Locks the handset when
the phone's USIM card has been changed.
Immediate: Locks the handset immediately.
None: Deactivates the lock function.
You are requested to enter the security code
to confirm the selection.
] To unlock the handset, you need to enter
the security code.
Change codes
You can change the PIN code, PIN2 code
and Security code.
PIN code
PIN is the abbreviation for Personal
Identification Number, and is used to restrict
use by an unauthorised user.
80
PIN code change procedure
1. Select 'PIN code' from the 'Change codes'
list and then press
2. Enter the current PIN code, and press
3. Enter the new PIN code, and press
.
4. Enter the new PIN code once again, and
press .
If the PIN code is different from that of
]
step 3, the procedure is restarted from
step 3.
5. When the PIN code is changed properly, a
Changed message is displayed. If you
enter an incorrect PIN code in step 2, the
procedure is restarted from step 2, and
the number of attempts you have left to
enter the number decreased by 1.
6. Press in the PIN code entry window to
return to the previous step.
.
.