Sony XPERIA ACE II Instruction Manual page 24

Wireless LAN (WLAN) precautions
■
Wireless LAN (WLAN) exchanges
･
information using radio waves, and
allows you to freely establish LAN
connection if you are within an area
where radio waves reach. However,
without appropriate security settings,
communications may be intercepted or
hacked by malicious parties. It is
recommended to configure necessary
security settings on your own judgment
and responsibility.
Please be aware that DOCOMO is not
･
responsible for any data leakage that
might occur when communicating data
via wireless LAN function.
Wireless LAN
･
Do not use wireless LAN near magnetic devices
such as electrical appliances or AV/OA devices, or
in radio waves.
- Magnetism or radio waves may increase noises
or disable communications (especially when
using a microwave oven).
- When used near TV, radio, etc., reception
interference may occur, or channels on the TV
screen may be disturbed.
- If there are multiple wireless LAN access points
nearby and the same channel is used, search
may not work correctly.
2.4GHz device cautions
･
The operating frequency band of the WLAN
device is used by industrial, scientific, consumer
and medical equipment including home electric
appliances such as microwave ovens, premises
radio stations for identifying mobile units used in
the manufacturing lines of plants (radio stations
requiring a license), specified low power radio
stations (radio stations requiring no license) and
amateur radio stations (radio stations requiring a
license).
- Before using the device, confirm that premises
radio stations for identifying mobile units,
specified low power radio stations and amateur
radio stations are not being operated nearby.
- If the device causes harmful radio interference
to premises radio stations for identifying
mobile units, immediately change the
frequency band or stop use, and inquire of the
contact on the last page for crosstalk
avoidance, etc. (e.g. partition setup).
- If the device causes radio interference to
specified low power radio stations or amateur
radio stations, inquire of the contact on the last
page.
Precautions
22