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Symptom
Check item
Slow reaction
• It might occur if a large
when tapping
amount of data is saved
the touch
in terminal or data with
screen or
extremely large size are
pressing the
processed between this
keys
terminal and microSD card.
The docomo
• Is the docomo nano UIM
nano UIM
card inserted in the right
card is not
direction? → P45
recognized
Clock is
• Clock may become wrong if
wrong
the power has been turned
on for a long time.
Check if it is set to "Auto-
date & time", move to a
place with better reception
and power it on. → P218
Symptom
Check item
T erminal
• It may be caused by
operation is
applications installed to the
unstable
terminal after purchase. If
problems improve when you
start in Safe mode (a function
to activate the terminal in
a mode similar to default),
problems may be improved by
uninstalling the application.
- How to activate Safe mode
1. While in the power
OFF status, press and
hold the power key for
over two seconds.
2. After the docomo logo
appears, press and
hold the volume key
(down) until the Home
screen appears.
* Press the power key
for over two seconds
with the power turned
on X touch and hold
down "Power off " X
"OK" to activate.
Appendix/Index
255
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