Sony Ericsson V800 User Guide
This is the Internet version of the user's guide. © Print only for private use.
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7.7
SIM card lock
The SIM card lock protects your subscription, but not your phone itself, from unauthorized
use. If you change SIM cards, the phone still works with the new SIM card.
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.
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 PIN blocked. To unblock it you need to enter your PUK
(Personal Unblocking Key). Your PIN and PUK are supplied by Vodafone.
is indicated by the message PIN blocked. To unblock it you need to enter your PUK
(Personal Unblocking Key). Your PIN and PUK are supplied by Vodafone.
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.
3. Re-enter the new PIN to confirm
} OK.
To edit your PIN
} Settings } the General tab } Locks } SIM lock } Change PIN.
To turn the SIM card lock on or off
1.
} Settings } the General tab } Locks } SIM lock } Protection and select On or Off.
2. Enter your PIN
} OK.
Note:
If the message Codes do not match appears, you entered the new PIN incorrectly.
If the message Wrong PIN appears, followed by Old PIN:, you entered your old PIN incorrectly.
If the message Codes do not match appears, you entered the new PIN incorrectly.
If the message Wrong PIN appears, followed by Old PIN:, you entered your old PIN incorrectly.