User's Manual
53More features
SIM card lock
The SIM card lock protects your
subscription from unauthorized use.
Most SIM cards are locked at the time
of purchase. If the SIM card lock is on,
you have to enter a PIN every time you
turn on your phone. If you enter your
PIN incorrectly three times in a row,
the SIM card is blocked and the
message PIN blocked is displayed. To
unblock it, you need to enter your PUK
(Personal Unblocking Key). Your PIN
and PUK are supplied by your network
operator. You can edit your PIN and
select a new four- to eight-digit PIN.
To unblock your SIM card
1 When PIN blocked is displayed, enter
your PUK } OK.
2 Enter a new PIN } OK. Re-enter the
new PIN to confirm } OK.
To edit your PIN
1 From standby, select Menu }
Settings
} General } Locks } SIM lock
} Change PIN.
2 Enter your PIN } OK.
3 Enter a new PIN } OK. Re-enter the
new PIN to confirm } OK.
To turn the SIM card lock on or off
1 From standby, select Menu
} Settings } General } Locks
} SIM lock } Protection and
} On or Off.
2 Enter your PIN
} OK.
If the message Codes do not match
appears when you edit your PIN, the
new PIN is incorrect. If the message
Wrong PIN appears, followed by Old PIN:
you entered your old PIN by mistake.
=LB8*B3$B(1B$VLDERRN3DJH)ULGD\$XJXVW30