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Autoblock
If this function has been activated (Menu 9-2-4), you need to enter a code
(manufacturer's default code is 1 2 3) to be able to access some important
services (outgoing calls, access to phonebook and SMS menu besides
various other menu functions). After entering the right code, the function is
turned off: to turn it back on, press
for 1 second. If the function has been
turned on,
;
;
is displayed.
PIN and PIN2 codes (from 4 to 8 digits)
The PIN (Personal Identity Number) is provided with the SIM card by the
network operator or service provider and is used to prevent unauthorized use
of the phone.
When you are asked to enter the PIN, key it in and press
or
.
If you enter the wrong PIN three times consecutively, the SIM card is disabled
and can no longer be used. Use the PUK code to set a new PIN and unlock
the SIM card.
The PIN2 code, provided by the network operator or service provider, is
needed to access certain protected services and functions (FDN, meters, etc.)
that have to be supported by the SIM card and the subscription.
PUK and PUK2 codes (8 digits)
The PUK (Personal Unblocking Key) code is provided with the SIM card and is
needed to access a locked SIM card and to change a blocked PIN.
The PUK2 code is only provided for some SIM cards. This code is needed to
change or unblock the PIN2 code. For further information, contact your
network operator or service provider.
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