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Symptom
Terminal
operation is
unstable
- Before starting Safe
- Widgets that you have
- Safe mode is not the
Application
• Is there a disabled
does not
application?
work properly
Try again after enabling the
(cannot be
disabled application.
activated
→ P209
or an error
occurs)
Appendix/Index
256
Check item
* When Safe mode
starts, "Safe mode"
appears on the bottom
left of the screen.
* To stop Safe mode,
turn the power OFF
once and restart it.
mode, backup necessary
data.
created may be gone.
normal starting condition,
so stop Safe mode before
normal usage.
■ Calls
Symptom
Check item
Cannot make
• Is this terminal in Airplane
a call even if
mode? → P192
the call key
has been
tapped
The ringtone
• Is the ringtone volume set
does not
to minimum? → P198
sound
• Is it set to public mode
(power OFF) or manner
mode (Vibrate only, Do
not disturb)? → P112,
P198
• Has the unregistered call
reject been set? → P112
• Is the ring time for the
Voice Mail Service or Call
Forwarding Service set to
"0 sec."? → P111
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