Operation Manual

Others
Troubleshooting
Check if your FOMA terminal needs an update, and if necessary, update the required
software. (
p.88)
If you are still unable to identify the problem after checking the points, please contact
"Repairs" on the last page of this manual (in Japanese only) or a repair counter specified by
DOCOMO.
Is the battery pack properly attached? p.23
Has the battery run out? p.24
The power will not turn on
Is the battery pack properly attached to the FOMA terminal? p.23
Is the adapter correctly plugged into the power outlet or cigarette lighter socket?
p.24
Are the adapter and the FOMA terminal correctly connected? (Is the AC adapter
(optional) firmly connected to the FOMA terminal or the provided desktop holder?)
p.24
Are the charging terminals of the FOMA terminal soiled when the desktop holder is
used? When soiled, wipe with dry cotton swab.
p.24
The temperature of the FOMA terminal may rise and the charge lamp may turn off
with the battery icon flashing if used for a long time while being charged. In this
case, wait for the temperature to go down, then charge again.
p.24
Charging may interrupt depending on the usage condition. Exit all running
functions and then charge again.
Cannot charge the battery (The charge lamp flashes/does not light up)
During operation, during battery charge, or if you use i-
α
ppli or videophone or watch
1Seg programs for a long time while charging, the temperature of the FOMA terminal,
battery pack or adapter may rise. This is not a problem. Keep using it.
The FOMA terminal becomes hot during operation/battery charge
Support
83