239
International roaming
When you arrive overseas and turn on the
terminal, an available network is
automatically set.
•
Check that the battery and signal levels are
high enough.
•
Depending on the network operator, even if
the Caller ID notification is active, the caller ID
may not be notified or appear properly.
In this case, calls cannot be made from the call
history.
•
Refer to NTT DOCOMO website for the
information about available countries/
regions and the overseas network operators.
You can make calls from the place you stay to
the other countries/regions using the
international roaming service.
•
You can easily make international calls from
the place you stay to Japan or other
countries/regions by entering prefix "
＋
" and
then the country code and phone number.
1
From the Home screen,
u
.
2
Dial
＋
(touch and hold [0])
u
Enter
Country code, Area code (City
code), a phone number in the
order.
•
If the area code (city code) begins with
"0", omit "0". However, "0" may be
required to dial to some countries/
regions such as Italy.
•
To call an overseas "WORLD WING" user,
enter "81" (Japan) for the country code.
3
.
•
When the SIM selection screen for the
calling appears, tap the SIM to use.
4
When the call is finished,
.
Making an international call using
International dial assist
You can make international calls from the
place you stay to the other countries/regions
with simple operation by using International
dial assist.
•
Set "Auto conversion" (P.242) of International
dial assist to ON in advance.
•
A leading "0" of an area will be converted to a
country code which is set in advance.
1
From the Home screen,
u
.
2
Enter the area code (city code) and
other party's phone number.
Making/Receiving a call in
the place you stay
Making a call to outside the
place you stay (including
Japan)
Summary of Contents for Xperia 1 IV SO-51C
Page 1: ...INSTRUCTION MANUAL ...
