User's Manual

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Safety Precautions
■ Lock No. (NFC/Osaifu-Keitai lock)
The product has the following functions to protect the
privacy of saved data.
• Register secret folder
• NFC/Osaifu-Keitai lock
• Screen lock
• Restrict address book
■ PIN Code
To prevent unauthorized use of the au Micro IC Card
(LTE) by a third party, you can set the product to
require PIN code entry every time the power is turned
on. You also need to enter PIN code when setting
whether PIN 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.
• PIN code is “1234” and PIN code entry is set to not be
required at the time of purchase. You can change PIN
code to any four- to eight-digit number, and set PIN
code entry to be required as necessary.
■ PUK Code
In case PIN 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 Micro IC Card (LTE) is
attached.
• After entering PUK code, you need to set a new PIN
code.
• If PUK code is incorrectly entered ten times
consecutively, contact an au shop, PiPit or Customer
Service Center.
• “PIN code” is not reset by initializing the product.
Example of usage To use the NFC/Osaifu-Keitai lock
Initial value 1234
Functions to Protect Your Privacy
PIN
memo
◎ When the PIN code is locked, the product may be restarted
for the security reasons.
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