25
Safety
■Precautions
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Use as far away as possible from land-line phones, TVs, and radios.
Use nearby might affect them.
●
This product may become warm while charging etc., depending on
the situations, but this is not abnormal.
●
When this product is used by a child, guardians should thoroughly
read the "Basic Manual" (this manual) and teach the child how to
use it.
■
■ Main■unit
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Do not forcefully press, tap, or intentionally subject the display to
strong impact. Doing so might cause scratching or damage.
●
Do not forcefully press your fingernails, sharp objects, or hard objects
against button or display surface. Doing so might cause scratching or
damage.
The touch panel is designed to be lightly touched by fingers.
Do not apply strong pressure with your fingers or sharp-pointed
objects (such as fingernails, ballpoint pens, and pins) on the
touch panel.
In the following cases, the touch panel may not work even if
you touch it. It may cause malfunction.
• Operation with gloved hands
• Operation with fingernails
• Operation with a foreign object placed on the touch panel
• Operation with a protective sheet or sticker on the touch
panel
• Operation with water drops left or frozen on the surface
• Operation with wet or sweaty fingers
●
Never use modified au cell phones. Use of a modified device
violates the Radio Law. This product has acquired the certification
of conformity with technical regulations for the specified radio
station based on the Radio Law, and the "Technical Conformity
Mark " is printed on the nameplate of this product as a
certificate. Confirm nameplate following the operations below.
Home screen
u
"
"
u
"System settings"
u
"General"
u
"About
phone"
u
"Regulatory and Safety"
If the screws of this product are removed and modifications are
made to the internal components, the certification of conformity
with technical regulations will become invalid. Never use this
product without the valid certification. Doing so violates the Radio
Law.
●
To prevent unlawful modification, this product has been designed
so that it cannot be easily disassembled. Modifying this product is
prohibited by the Radio Law.
●
Contents saved in this product, such as contacts, mails, or
favorites might be altered or lost by an accident, fault, repair, or
mishandling. Be sure to keep a copy of important contents. Note
that the company assumes no responsibility for any damages or
lost profits resulting from altered or lost contents.
●
Note that contents (both charged or free content) saved on this
product cannot be returned to the customer when it is replaced for
repair of a fault, for example.
●
Although the organic EL (OLED) display used on this product is
made using high-precision technology, some pixels (dots) might
be lit or out at all times. Colors may change, and brightness
unevenness may become visible if looked at from different angles.
Note that it is the structure of OLED display, not a fault.
●
Although lightning intensity of OLED can be decreased partly
when the same image has been displayed for a long time, extreme
continuous use is performed with "Brightness" setting of "Display"
set to be always bright, it is not abnormal because it is the feature
of OLED.
●
Brightness of display may decrease resulting from the increasing
temperature of this product or the low battery level.
