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SIM card lock
The SIM card lock protects your subscription, but not the
phone itself, from unauthorized use. If you change SIM
cards, the phone still works with the new SIM card.
Most SIM cards are locked at the 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. This is indicated by the message
blocked. 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.
If the message
you edit your PIN, you entered the new PIN incor-
rectly. If the message
by
Old
PIN:, you entered your old PIN incorrectly.
To unblock your SIM card
1
When
PIN blocked
2
Enter a new four- to eight-digit PIN
3
Re-enter the new PIN to confirm
To edit your PIN
1 } Settings } General } Locks } SIM lock } Change
PIN.
2
Enter your PIN
3
Enter a new four- to eight-digit PIN
4
Re-enter the new PIN to confirm
To turn the SIM card lock on or off
1 } Settings } General } Locks } SIM lock } Protection
and select
2
Enter your PIN
Draft for Sony Ericsson Internal Use Only
Codes do not match
Wrong PIN
is displayed, enter your PUK
}
OK.
On
or Off.
}
OK.
appears when
appears, followed
}
OK.
}
OK.
}
OK.
}
OK.
PIN
}
OK.
59
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