Sony Ericsson DOCOMO XPERIA SO-02D Instruction Manual page 107

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Install from SD card
Set password
Clear storage
*1 Set the password to the credential storage in advance.
*2 Save certificates and credential information in the
credential storage.
Protecting the UIM
Some functions provided for convenient use
of the FOMA terminal require the security
code to use them. Besides the security code
for locking the FOMA terminal, the network
security code necessary for the network
services etc. are available. Make use of the
FOMA 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.
Install encrypted
certificates from microSD
card.
Set or change the
2
credential storage*
password.
Delete all certificates and
credential information
from the credential
*2
storage
and reset its
password.
・ 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 any of your security codes,
you must bring your official identification
(such as driver's license), the FOMA
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 did not subscribe
other than docomo Shop, you must
bring your official identification (such as
driver's 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.
Settings
Continued on next page
105

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