LG KU380 User Manual page 78

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 the right soft key in the PIN code
entry window to return to the previous
step.
.
.
.
Note
] Three incorrect PIN code entries in the
PIN code entry window would invalidate
the PIN code. In this case, you have to
enter the PUK (PIN Unblock Key) code
to configure the PIN code again. The
maximum number of times you may
enter the PUK code is 10. (Note: If you
enter an incorrect PUK code10 times,
the USIM card will be blocked and must
be replaced.)
PIN2 code
PIN2 is the abbreviation for Personal
Identification Number 2, and is used to
restrict use by unauthorised users as with the
PIN. The PIN2 code change procedure is the
same as the one for the PIN code. 3
incorrect PIN2 code entries would invalidate
the PIN2 code. In this case, you have to
enter the PUK2 code in order to use the
PIN2 code again. The maximum number of
times you may try to enter the PUK2 code is
10, like PUK1. 10 incorrect PUK2 code
entries would invalidate the PIN2 code.
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