91
Settings
Your PIN unblocking key is written in the
application form (copy for subscriber)
given at the time of contract. If you have
subscribed at a place other than a
docomo Shop, bring your identification
document (driver's license, etc.) and the
UIM to a docomo Shop Service Counter,
or contact "General Inquiries" provided
on the last page of this manual.
Network security code
The network security code is a 4-digit
number necessary for using the docomo
Network Services or identification 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 from your PC if you have a
"docomo ID/Password" for General support
site for PC "My docomo".
For information about "My docomo", see the
inside of the back cover of this manual.
PIN1 code / PIN2 code
The UIM has two settable security codes,
PIN1 code and PIN2 code. These codes are
set to "0000" (four zeroes) at the time of
subscription, but you may subsequently
change it.
→
P. 89
PIN1 code is a 4- to 8-digit number (code)
that is entered to confirm the user when the
UIM is inserted in the FOMA terminal or the
terminal power is turned on. It is intended
to prevent unauthorized use by a third
party. Entering PIN1 code makes the FOMA
terminal operable.
PIN2 code is a 4- to 8-digit number required
when using the user certificate, such as
when requesting issue.
This FOMA terminal does not support PIN2
code.
If you want to use a UIM that has been used
on a different FOMA terminal, use the same
PIN1/PIN2 code that had been set on the
different terminal. The code is "0000" if the
default setting has not been changed.
If you enter the incorrect PIN1/PIN2 code 3
times in succession, the PIN1/PIN2 code is
locked. Unlock using "PUK code".
Enabling the UIM's PIN
Set to require entry of the PIN1 code when
power is turned on.
1
From the Home screen,
m
▶
"Settings"
▶
"Location &
security"
▶
"PIN setting"
2
"PIN1 code entry set"
