Sony XPERIA XZ2 Instruction Manual page 21

Use the optional devices specified by
･
NTT DOCOMO.
Failure to do so may cause a malfunction or
damage.
Read the user's manual supplied with
･
each optional device.
Do not drop the terminal or give a
･
strong impact to the terminal.
Doing so may cause a malfunction or damage.
The terminal precautions
■
Do not press the display strongly, or not
･
operate with a sharp-pointed objects.
The display may get scratched and it may cause
a malfunction or damage.
Do not use the terminal in extremely hot
･
or cold places.
Use the terminal where the temperature ranges
between 5 and 40
℃
use in a bathroom etc. when temperature is
above 36 ) and humidity ranges between 45%
℃
and 85%.
Using the terminal near a land-line
･
phone, television or radio may cause
interference in such electric appliance.
Back up data that you saved to the
･
terminal to a microSD card, a PC, or
cloud, etc., or note down in a separate
note and keep it safely.
NTT DOCOMO is not liable for any loss of data
saved in the terminal.
(limited to the temporary
℃
Do not insert the plug of external device
･
to the external connection jack at a slant
when connecting. Or, do not pull the
plug when they are connected.
Doing so may cause a malfunction or damage.
It is not abnormal if the terminal
･
becomes warm while in use and
charging. You can continue using the
terminal.
Do not expose the camera lens under
･
direct sunlight.
If you do so, some of the elements may melt or
become faded.
Usually, keep the cover of docomo nano
･
UIM card/microSD card slot closed
during use.
Failure to do so may allow liquids such as water
(drinking water, sweat, seawater, urine of pet
animals, etc.) or foreign objects such as dust to
enter inside and cause a malfunction.
Do not subject the fingerprint sensor to
･
strong impact or scratch it.
Doing so not only may cause a malfunction of
the fingerprint sensor, but authentication may
become unavailable.
While microSD card is being used, do
･
not take the card out and do not turn off
the terminal.
Doing so may cause data loss or malfunction.
Contents/Precautions
19