Sony Ericsson FOMA SO905iCS, Manual

Page: 132 / 534

Secur
ity Settings
130
Security Codes Used on the FOMA Terminal
Some functions provided for convenient use of the FOMA terminal require the security
code to use them. Besides the Security code for operating the mobile phone, the
network security code necessary for the network services, i-mode password, 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.
● 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.
● DoCoMo by no means inquires your security code.
●
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, call the “General Contact” on the backcover of this manual.
Security Code
The Security code is set to “0000” at the time of purchase. It can be changed by
yourself (P.132).
Ｉｎｐｕｔ
ｓｅｃｕｒｉｔｙ ｃｏｄｅ
When the Security code screen appears, enter the 4- to 8-digit Security
code and press
(OK).

The entered Security code is displayed as asterisks (
＊
).
When you enter the wrong Security code
The message “Invalid security code” appears. Enter the correct
Security code.
Network Security Code
The network security code, a 4-digit number necessary for performing procedures on
ドコモ e サイト (DoCoMo e-site) and using the DoCoMo Network Services, can be set
to any number at the time of subscription. It can be also changed later by yourself.
You can change your network security code to the new one using the PC if you have
the “DoCoMo ID”/“Password” for the “My DoCoMo” General support site for PC. You
can also change it by yourself using i-mode, from “
各種手続き ” (Applications and
Procedures) available on ドコモ e サイト (DoCoMo e-site).
※ For information on “My DoCoMo” or “DoCoMo e-site”, see the backcover of this manual.