Sim Card Lock; Keypad Lock - Sony Ericsson S700c User Manual

More features

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 and the message
blocked
appears. To unblock it, you need to enter
your PUK (Personal Unblocking Key). Your PIN
and PUK are supplied by your network operator.
If the message Codes do not match
the new PIN incorrectly. If the message
appears, followed by
PIN incorrectly.
To unblock your SIM card
PIN blocked
When is displayed, enter your PUK
} OK. Enter a new four- to eight-digit PIN
Re-enter the new PIN to confirm
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appears, you entered
Wrong PIN
, you entered your old
Old PIN:
}
} OK.
To edit your PIN
} Settings }
} Change
To turn the SIM card lock on or off
} Settings }
} Protection
} OK.

Keypad lock

PIN
You can lock the keypad to avoid dialling a number
by accident.
Calls to the international emergency number 112 can
still be made even when the keypad is locked.
Automatic keylock
In standby, automatic keylock locks the keypad a
short while after you last press a key.
To set the automatic keylock
} Settings }
OK.
} Automatic
} Locks } SIM lock
General
the tab
PIN.
General } Locks } SIM lock
the tab
On or Off. Enter your PIN
and select
General } Locks
the tab
keylock.