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26
General functions
Access
codes
You
can use
the
access
codes described in this
section
to
avoid unauthorized
use
of your
phone.
The
access
codes
(except
PUK and PUK2
codes)
can
be
changed by using (Menu 4.4.5).
PIN
code
(4
to
8
digits)
The PIN
(Personal
Identification
Number)
code
protects
your SIM card
against
unauthorized
use.
The PIN code is
usually supplied
with the SIM card.
When PIN code is
set
On,
your
phone
will
request
the PIN code every time it is switched
on.
On the
contrary,
when PIN code is
set
Off,
your
phone
connects to
the network
directly
without the
request
PIN code.
PIN2 code
(4
to
8
digits)
The PIN2
code,
supplied
with
some
SIM
cards,
is
required
to
access some
functions such
as
Advice of
call
charge,
Fixed Dial number. These functions
are
only
available if
supported by
your SIM card.
PUK code
(4
to
8
digits)
The PUK
(PIN Unblocking Key)
code is
required
to
change
a
blocked PIN code. The PUK code may be
supplied
with the SIM card. If not,
contact
your local
service
provider
for the code. If you lose the
code,
also
contact
your service
provider.
PUK2 code
(4
to
8
digits)
The PUK2
code,
supplied
with
some
SIM
cards,
is
required
to
change
a
blocked PIN2 code. If you lose
the
code,
also
contact
your service
provider.
Security
code
(4
to
8
digits)
The
security
code
protects
the unauthorized
use
of
your
phone.
It is
usually supplied
with the
phone.
This code is
required
to
delete all
phone
entries and
to
activate "Reset
settings"
menu.
The default
number is "0000".
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