
119
App
e
ndix/
Troub
le
sh
ooting
Combining FOMA terminal with optional accessories supports a wide variety
of uses from personal use to business use. Some products are unavailable
depending on the area. For details, contact a sales outlet such as a docomo
Shop.
For details about the optional devices, refer to the instruction manual for
each device.
•
AC adapter SC01
•
USB cable SC01
•
In-Car Hands-Free Kit 01*
•
Wireless Earphone Set 02*
•
Bone conduction microphone/receiver 02*
•
FOMA Portable Charging Adapter 02
*: You can connect to the FOMA terminal via Bluetooth communication.
*: XXXX indicates application or function name in which an error is
occurred.
•
First, check if software update is needed and if it is necessary, update the
software (P.124).
•
When checking the following items not to improve the state, contact the
phone number given in "Repairs" the last page of this manual (in Japanese
only) or DOCOMO-specified repair office.
Introduction of options and related devices
If error message appears mentioned below
Error message
Cause and remedy
Page
The application XXXX
(process XXXX) has
stopped unexpectedly.
Please try again*
Appeared when an error is
occurred in the FOMA terminal or
the function. Tap "Force close" and
then retry.
−
Airplane mode on.
Turn Airplane mode off to
make a call
Appeared when you try to make a
call with the UIM attached
incorrectly or with the Airplane
mode set. Check if the UIM is
correctly attached or not, or set the
Airplane mode to off and retry.
P.16,
P.103
Troubleshooting
Trouble
Check and remedy
Cannot power on the
FOMA terminal (cannot
use the FOMA terminal).
•
Is the battery exhausted? Charge the battery.
➝
P.20
Cannot charge the FOMA
terminal.
•
Is the AC adapter connector correctly
inserted to an outlet?
•
Are attached AC adapter and USB cable, or
USB cable and the FOMA terminal set
correctly?
•
When using USB cable for PC connection
(sample), does the power of the PC turn on?
•
If you execute calls, communications or
other operation for a long time while
charging, the FOMA terminal may become
hot and charging may be unavailable. In this
case, wait until the temperature of the
FOMA terminal down and retry charging.
Become hot while
operating/charging.
•
While operating or charging, or when you
call for a long time, the FOMA terminal,
battery pack or accessory AC adapter may
become hot. There is no problem about
safety and continue to use it.
Continued to next page