
111
Security Settings
i-mode Password
The 4-digit "i-mode password" is required to register/
remove contents in My Menu, or subscribe to/cancel
message service, fee-based i-mode services. (Some other
information service providers may set individual
passwords.)
The i-mode password is set to "0000" by default; you can
change it yourself. From i-mode, you can change the
password by accessing "iMenu"
X
"English"
X
"Options"
X
"Change i-mode Password".
PIN1/PIN2 Codes
You can set PIN1 and PIN2 codes to the UIM. These codes
are set to "0000" by default. You can change them
yourself.→P112
The PIN1 code is a 4- to 8- digit number (code) required to
identify the user every time the UIM is inserted into the
FOMA terminal or the terminal power is turned on in order
to prevent unauthorized use. The PIN1 code entry is
required to make or receive calls, and operate the terminal.
The PIN2 code is a 4- to 8- digit number used to reset
accumulated call charges, etc.
If the PIN1/PIN2 code entry screen
appears, enter the 4- to 8- digit PIN1/
PIN2 code and press
C
[OK].
•
Use the PIN1 and PIN2 codes you set
previously if you purchase a new FOMA
terminal and use the current UIM.
PUK Code (PIN Unblock Code)
The PUK code is an 8-digit number used to unblock the
PIN1 or PIN2 code.→P113
You cannot change it yourself.
•
If you fail to enter the correct PUK code 10 times in a row, the PIN1/
PIN2 code is completely locked.
PIN1 code
entry screen
(Ex. For PIN1
code)
Enter PIN1
code
Enter PIN2
code
Failed 3 times
in a row
Enter PUK
code (PIN
Unblock Code)
OK
Failed 10
times in a row
Set new PIN1/PIN2
code
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