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70
SIM card lock
The SIM card lock protects your subscription from
unauthorized use. Most SIM cards are locked at time of
purchase. If the SIM card lock is on, you have to enter a
PIN (Personal Identity Number) 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 four- to eight-digit PIN } OK. Re-enter the
new PIN to confirm } OK.
To edit your PIN
1 From standby select Menu } Settings } General
} Security } Locks } SIM protection } Change PIN.
2 Enter your PIN } OK.
3 Enter a new four- to eight-digit 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
} Security } Locks } SIM protection } Protection and
select 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 entered incorrectly.
If the message Wrong PIN appears, followed by Old
PIN: you entered your old PIN incorrectly.