169
Appendix/Index
TV (Fullseg/1Seg)
Trouble
Check and remedy
Cannot watch TV
(Fullseg/1Seg).
• Are you in an area where outside the digital
terrestrial broadcasting area or where an airwave
is weak?
• Check if you set area information. → P.111
• Do you connect External TV antenna cable SC04
Osaifu-Keitai
Trouble
Check and remedy
Cannot use Osaifu-
Keitai.
• If you activate Omakase Lock, Osaifu-Keitai
function cannot be used regardless of NFC/
Osaifu-Keitai lock settings.
• Check if you activate NFC/Osaifu-Keitai lock.
• Check if you hold the
mark position on the
terminal over a reader. → P.107
International roaming
Trouble
Check and remedy
Cannot use the
terminal overseas.
■ If the signal mark is displayed
• Do you subscribe to WORLD WING?
Check the subscription of WORLD WING.
■ If out of area is displayed
• Are you out of the service area of the international
roaming service or in weak radio wave area?
Check if it is available service area or overseas
network operator with NTT DOCOMO website.
• Try to change the network settings or settings
for overseas communication operator.
Set "Network mode" to "4G/3G/GSM (auto
connect)". → P.161
Set "Network operators" to "Select automatically".
→ P.161
• Turning the terminal power OFF and then turning
ON again may work for the restoration. → P.34
Trouble
Check and remedy
Cannot use data
communication
overseas.
• Set "Data roaming" to ON. → P.161
The terminal
cannot be used
suddenly while you
use it overseas.
• Is the limit of maximum charges for use
exceeded?
A limit of maximum charges for use is set
beforehand if you use "International Roaming
Service (WORLD WING)". If the limit of maximum
charges for use is exceeded, check out your
accumulated fee.
There is no
incoming call
overseas.
• Is "Restricting incoming calls" set to "Turn on
No caller ID
is notified/A
notified caller ID
is different from
that of the caller/
Functions for using
contents saved in
Contacts or those
using Caller ID
notification do not
operate.
• Even though a caller notifies the caller ID, it is
not displayed on the terminal if the network or
network operator does not notify the ID. A notified
caller ID may be different from that of the caller
by some networks or networks operators you use.
Data Management
Trouble
Check and remedy
Data transfer is
not performed.
• Do you use USB HUB? When USB HUB is used,
the terminal may not be operated correctly.
Data saved in
microSD card is
not displayed.
• Mount microSD card. → P.133
• Remove and attach microSD card. → P.30
Image is not
displayed.
• If it is not supported image data, appears.