Sony Ericsson Xperia SO-03d, Instruction Manual

Page: 127 / 286

125 Settings
*2 Set the password to the credential storage in
advance.
*3 Save certificates and credential information in the
credential storage.
Some functions provided for convenient use
of the terminal require the security code to
use them. Besides the security code for
locking the terminal, the network security
code necessary for the network services etc.
are available. Make use of the terminal using
an appropriate security code according to
the purpose.
■
Notes on the security codes
･
Avoid using a number that is easy to
guess, such as "birth date", "part of your
phone number", "street address number
or room number", "1111", and "1234".
Make sure to make a note of the security
code you set lest you should forget it.
･
Be very careful not to let others know your
security code. If your security code is
known by anyone else, DOCOMO shall
have no liability for any loss due to any
unauthorized use of it.
･
If you forget your security codes, you must
bring your official identification (such as
drivers license), the terminal, and UIM
with you to the nearest docomo Shop. For
details, contact the "General Inquiries" on
the last page of this manual.
･
The PUK code is written on the
subscription form (copy for customer)
handed at the subscription in the
docomo Shop. If you subscribed other
than docomo Shop, you must bring your
official identification (such as drivers
license), the UIM with you to the nearest
docomo Shop or contact the "General
Inquiries" on the last page of this manual.
Network security code
The network security code is a 4-digit
number necessary for identification or using
the docomo Network Services at reception of
your request in docomo Shop or at docomo
Information Center. It can be set any number
at the subscription and also changed later by
yourself.
You can change your network security code
to the new one using the PC if you have the
"docomoID"/"Password" for the "My
docomo"
*
General support site for PC.
* For information on "My docomo", see the
previous page of the last page of this manual.
Protecting the UIM