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Notes on Usage
PIN code
● PIN1 code
To prevent unauthorized use of the au IC card by a
third party, you can set the product to require PIN1
code entry every time the power is turned on. You also
need to enter PIN1 code when setting whether PIN1
code entry is required.
If PIN code is incorrectly entered three times
consecutively, the PIN code will be locked. You can
unlock the PIN code using PUK code.
• PIN1 code is "1234" and PIN1 code entry was set
to not be required at the time of purchase. You
can change PIN1 code to any four- to eight-digit
number, and set the PIN1 code entry to be required
as necessary.
If you require a PIN1 code to be entered, make sure
to change the number to your own unique number.
● PUK code
In case PIN1 code is locked, you can unlock it by
entering PUK code.
• PUK code is an eight-digit number given at the
time of purchase, which is printed on the back
side of the plastic card on which your au IC card is
attached.
• After entering PUK code, you need to set a new
PIN1 code.
• If the PUK code is incorrectly entered ten times
consecutively, contact an au shop, Toyota store
dealing in au, or Customer Center.
• PIN1 code is not reset by initializing the product.
Notes on Data Communication Charge
• Since constant Internet connection is possible
with the product, data communication may be
performed automatically by some applications,
resulting in high data communication charges.
Therefore, subscription to a data flat-rate service/
data communication charge discount service is
recommended.
• To browse homepages, download applications,
communicate using applications, send/receive
E-mails and configure various settings, connection
to the Internet is required, to which data
communication charge applies.
* Data communication charge does not apply to wireless
LAN (Wi-Fi
®
) connection.