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Notes about the handset
z Do not press or scratch the display forcibly.
May scratch the display, causing malfunction or
damage.
z Avoid using the handset in extremely high or low
temperatures.
Use the handset within the range of a temperature
between 5℃ and 35℃ and a humidity between 45%
and 85%.
z Using the handset close to land-line phones, TVs,
radios, etc. may have harmful effects on the operation
of such equipment. Move as far away as possible from
such items before use.
z Back up information stored on the handset to microSD
Card, PC, cloud, etc., or keep a separate memo.
Note that DOCOMO assumes no responsibility for any
loss of saved contents of data.
z When connecting an external connector device to the
external connector terminal, do not put it in obliquely
and do not pull it while it is plugged in.
May cause a malfunction or damage.
z Do not close the handset on strap, etc.
May cause a malfunction or damage.
z The handset becomes warm during use or charging
but this is not a malfunction. You can continue to use
the handset.
z Do not use the handset without the back cover.
May detach the battery pack or cause malfunction or
damage.
z Do not cover the surface of the display or keys with
an extremely thick sticker or label.
The sticker or label may catch when opening or closing
the handset, and may cause a malfunction, damage or
error.
z Do not turn off the handset when microSD card is
used.
May cause data loss or a malfunction.
z Never place a magnetic card or magnetized item near
the handset or pinch it.
The stored magnetic data in cash cards, credit cards,
telephone cards, floppy disks, etc. may be erased.
Putting highly magnetized items closer may cause an
error.
z The surface of the handset uses the aluminum
material. Note that dent and abrasion are easily
remained as aluminum is a soft material.
21
Contents/Precautions
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