Docomo F-08A, Manual

Page: 330 / 462

328
Overseas use
Outline of international roaming (WORLD WING)
International roaming (WORLD WING) is a service that allows you to make voice
calls and access i-mode using network of affiliated telecommunications carriers
even overseas, outside FOMA network services area.
･
If you subscribed to FOMA service on or after September 1, 2005, separate
subscription is not required to use WORLD WING. If you declined to use WORLD
WING at subscription to FOMA service or canceled it, you need subscription
again.
･
If you subscribed to FOMA service on or before August 31, 2005 but not to
WORLD WING, separate subscription is required to use WORLD WING.
･
There are some charging plans unavailable.
･
UIM (green/white) compatible with WORLD WING must be installed in FOMA
terminal.
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Refer to the following documents before using FOMA terminal overseas.
- "Mobile Phone User's Guide [International Services]"
- "Mobile Phone User's Guide [Network Services]"
- DOCOMO International Services website
･
Country codes of major countries → P328
･
International call access codes of major countries → P331
･
International prefix numbers for the universal number → P331
･
The service is available in the 3G network and in the service area of GSM/GPRS
network. It is also available in countries and districts where 3G850MHz is applied.
■ Overseas network
There are 3 types of networks overseas, W-CDMA (3G), GPRS and GSM.
*1 Abbreviation of 3rd Generation Partnership Project. 3GPP is an area standardization organization
established to develop standard technology specifications for third generation mobile
communications system (IMT-2000).
*2 Abbreviation of General Packet Radio Service. By speeding up GSM, data communication such
as packet communication is facilitated.
*3
Abbreviation of Global System for Mobile Communications. The world's most prevailing mobile
network system.
■
Country codes of major countries
A country code is used to make an international call or to use Int'l call assist.
･
For codes of other countries and details, refer to "Mobile Phone User's Guide
[International Services]" or DOCOMO International Services website.
Network Description
W-CDMA(3G) Third generation mobile communications network compliant with world
standard 3GPP
*1
.
GPRS
*2
A 2.5th mobile communication network that high speed packet
communication using GSM communication method is available.
GSM
*3
Second generation mobile communications network in digital method
most prevailing worldwide.
Area Code Area Code
Australia 61 Macau 853
Austria 43 Malaysia 60
Belgium 32 Maldives 960
Brazil 55 New Caledonia 687
Canada 1 New Zealand 64
China 86 Norway 47
Czech 420 Peru 51
Egypt 20 Philippines 63
Fiji 679 Russia 7
Finland 358 Singapore 65
France 33 Spain 34
Germany 49 Sweden 46
Greece 30 Switzerland 41
Holland 31 Tahiti (French Polynesia) 689
Hong Kong 852 Taiwan 886
Hungary 36 Thailand 66
India 91 Turkey 90
Indonesia 62 United Kingdom 44
Italy 39 USA 1
Japan 81 Viet Nam 84
Korea 82