20
Safety
.Precautions
■ 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 where your au Micro IC Card (LTE) is attached.
• After entering PUK code, you need to set a new PIN code.
• If the PUK code is incorrectly entered ten times
consecutively, contact an au shop, PiPit or the Customer
Service Center.
• "PIN code" is not reset by initializing the product.
Notes on using Bluetooth
®
/wireless
LAN (Wi-Fi
®
) functions
• The Bluetooth
®
function and wireless LAN (Wi-Fi
®
) function
of this product conform to the domestic standards of
Japan, FCC standards and EC Declaration, and have been
certified.
The 5 GHz band wireless LAN (Wi-Fi
®
) function of this
product conforms to the domestic standards of Japan and
has been certified. Use overseas is not admitted.
• The 2.4 GHz band used by wireless LAN (Wi-Fi
®
) and
Bluetooth
®
devices is shared by various other devices. For
this reason, the communication speed and connectable
range may be decreased, or disconnection may occur, due
to interference by other devices.
• Do not use this product in places where electromagnetic
waves are generated or near electric products, AV and OA
equipment, or other magnetized devices.
• Subjecting this product to magnetic or electrical noise
might increase noise and prevent it from performing
communications. (This product is particularly susceptible
to noise when it used near a microwave oven.)
• Using this product near a TV, radio or similar appliance
might cause reception interference and disrupt TV images.
• Searching might not be successful if there are multiple
wireless LAN (Wi-Fi
®
) access points near to the product or
the same channel is being used.
• The wireless LAN (Wi-Fi
®
) function cannot be used in
airplane. Be sure to turn off the power even in a Wi-Fi
compliant airplane. Some airline companies, however, allow
their passengers to use cell phones. For details, contact
the airline company you use.
• The communication speed and connectable range vary
depending on the distance between communication
devices, obstacles and the Bluetooth
®
devices used.
■ 2.4 GHz frequency band precautions
The frequencies used by the Bluetooth
®
and/or wireless LAN
(Wi-Fi
®
) function of this product are in the 2.4 GHz band. In
this frequency band, other similar wireless stations, in-plant
wireless stations for mobile unit identification that require
a license for use, such as factory production lines, specific
small power wireless stations that do not require licenses,
amateur wireless stations (collectively called "other wireless
stations" from here on) are operated in addition to home
electrical appliances such as microwave ovens, devices for
industrial, scientific and medical devices.
1. Before using this product, make sure that "other wireless
stations" are not in operation nearby.