Pin Code (Sim Card Lock) - Sony Ericsson Z320 User Manual

SIM card
The SIM (Subscriber Identity Module) card,
which you get from your network operator,
contains information about your subscription.
Always turn off your phone and detach the
charger before you insert or remove the SIM card.
You can save contacts on the SIM card before
removing if from your phone. Contacts may also
be saved in the phone memory. See Contacts on
page 17.

PIN code (SIM card lock)

The PIN (Personal Identification Number) code is a SIM
card lock that protects your subscription, but not the
phone itself. If the card is locked, you have to enter the
PIN code when you turn on your phone. Each PIN digit
appears as *, unless it starts with emergency number
digits, for example, 112 or 911. You can call an emergency
number without entering a PIN.
If you enter the wrong PIN three times in a row,
the following message appears:
unblock, enter your PUK code provided by your
network operator.
Locks on page 34.
This is the Internet version of the User's guide. © Print only for private use.
To unblock your SIM card, see
PIN blocked. To
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