| Afghanistan (GSM 900/1800) |
| Albania (GSM 900/1800) |
| Algeria (GSM 900/1800) |
| American Samoa (GSM 1900) |
| Andorra (GSM 900) |
| Angola (GSM 900) |
| Antigua & Barbuda (GSM 1900) |
| Argentina (GSM 900/1900) |
| Armenia Republic (GSM 900) |
| Aruba (GSM 900/1800/1900) |
| Australia (GSM 900/1800/3G) |
| Austria (GSM 900/1800/3G) |
| Azerbaijan , Republic (GSM 900) |
|
|
| Cambodia , Kingdom (GSM 900) |
| Cameroon (GSM 900) |
| Canada (GSM 850/1900) (3G 850/1900) |
| Cape Verde (GSM 900) |
| Central African Republic (GSM 900) |
| Chad (GSM 900) Lithuania (GSM 900/1800) |
| Chile (GSM 1900) |
| China , Peoples Republic (GSM 900) |
| Congo (GSM 900) |
| Congo Democratic Republic (GSM 900/1800) |
| Costa Rica (GSM 1800/3G) |
| Cote d'Ivoire (GSM 900) |
| Croatia (GSM 900) |
| Cuba (GSM 900) |
| Cyprus (GSM 900) |
| Czech Republic (GSM 900/1800) |
|
|
| Gabon , of Republic (GSM 900) |
| Gambia (GSM 900) |
| Georgia (GSM 900/1800) |
| Germany (GSM 900/1800/3G) |
| Ghana (GSM 900) |
| Gibraltar (GSM 900) |
| Greece (GSM 900/1800) |
| Greenland (GSM 900) |
| Grenada (GSM 900/1900) |
| Guam USA (GSM 1900) |
| Guernsey (GSM 900) |
| Guinea (GSM 900) |
|
|
| Iceland (GSM 900/1800) |
| India (GSM 900/1800) |
| Indonesia (GSM 900/1800) |
| Iran (GSM 900) |
| Ireland (GSM 900/1800) |
| Isle of Man (GSM 900/1800) |
| Israel (GSM 900/1800/3G) |
| Italy (GSM 900/1800/3G) |
|
|
| Lao(GSM 900) |
| Latvia (GSM 900/1800) |
| Lebanon (GSM 900/1800) |
| Lesoth(GSM 900) |
| Liberia Sudan(GSM 900) |
| Libya (GSM 900) |
| Liechtenstein (GSM 900/1800) |
| Luxembourg (GSM 900/1800) |
|
|
| Namibia (GSM 900/1800) |
| Nepal (GSM 900) |
| Netherlands Antilles (GSM 900/1900) |
| Netherlands (GSM 900/1800) |
| New Caledonia (GSM 900) Yugoslavia, |
| New Zealand (GSM 900) |
| Niger (GSM 900) |
| Nigeria (GSM 900/1800) |
| Norway (GSM 900/1800) |
|
|
| Pakistan (GSM 900) |
| Palestinian Authority(GSM 900) |
| Panama , Republic of(GSM 850) |
| Papua New Guinea (GSM 900) |
| Paraguay (GSM 1900) |
| Peru (GSM 1900) |
| Philippines (GSM 900/1800) |
| Poland (GSM 900/1800) |
| Portugal (GSM 900/1800/3G) |
|
|
| Sao Tome and Principe (GSM 900) |
| Satellite (GSM Satellite) |
| Saudi Arabia (GSM 900) |
| Senegal (GSM 900) |
| Seychelles (GSM 900) |
| Sierra Leone (GSM 900) |
| Singapore (GSM 900/1800) |
| Slovak Republic (GSM 900/1800) |
| Slovenia (GSM 900/1800) |
| Somalia (GSM 900/1800) |
| South Africa (GSM 900/1800) |
| South Korea (GSM 3G) |
| Spain (GSM 900/1800) |
| Sri Lanka (GSM 900) |
| Suriname (GSM 900) |
| Swaziland (GSM 900) |
| Sweden (GSM 900/1800/3G) |
| Switzerland (GSM 900/1800) |
|
|
| Uganda (GSM 900/1800) |
| Ukraine (GSM 900/1800) |
| United Arab Emirates (GSM 900) |
United Kingdom (GSM 900/1800) (3G 900/2100) |
| USA (GSM 1900/850) (3G 850/1900) |
| Uzbekistan (GSM 900/1800) |
|
|
| Bahrain (GSM 900) |
| Bangladesh (GSM 900) |
| Belarus , Republic (GSM 900) |
| Belgium (GSM 900/1800) |
| Belize (GSM 1900) |
| Benin (GSM 900) |
| Bermuda (GSM 1900) |
| Bolivia (GSM 1900) |
| Bosnia Herzegovina (GSM 900) |
| Botswana (GSM 900) |
| Brazil (GSM 1800) |
| Brunei Darussalam (GSM 900) |
| Bulgaria (GSM 900/1800) |
| Burkina Faso (GSM 900) |
| Burundi (GSM 900) |
|
|
| Denmark (GSM 900/1800) |
| Dominican Republic (GSM 1900) |
|
|
| Egypt (GSM 900) |
| El Salvador (GSM 900/1900) |
| Equatorial Guinea (GSM 900/1800) |
| Estonia (GSM 900/1800) |
| Ethiopia (GSM 900) |
|
|
| Faroe Islands (GSM 900) |
| Federal Republic (GSM 900/1800) |
| Fiji (GSM 900) |
| Finland (GSM 900/1800) |
| France (GSM 900/1800) |
| French Polynesia (GSM 900) |
| French West Indies (GSM 900/1800) |
|
|
| Jamaica (GSM 900) |
| Japan (GSM 3G) |
| Jersey (GSM 900) |
| Jordan (GSM 900) |
| Kazakhstan (GSM 900) |
| Kenya (GSM 900) |
| Kuwait (GSM 900/1800) |
| Kyrgyz Republic (GSM 900) |
|
|
| Kazakhstan (GSM 900) |
| Kenya (GSM 900) |
| Kuwait (GSM 900/1800) |
| Kyrgyz Republic (GSM 900) |
|
|
| Macau (GSM 900/1800) Syria (GSM 900/1800) |
| Macedonia , Yugoslav Republic (GSM 900) |
| Madagascar (GSM 900/1800) |
| Malawi (GSM 900) |
| Malaysia (GSM 900/1800) |
| Maldives (GSM 900/1800) |
| Mali (GSM 900) |
| Malta (GSM 900/1800) |
| Mauritania (GSM 900) |
| Mauritius (GSM 900) |
| Mexico (GSM 1900) |
| Micronesia , the Federated States of (GSM 900) |
| Moldova , of Republic (GSM 900) |
| Monaco (GSM 900) |
| Mongolia (GSM 900/1800) |
| Morocco (GSM 900) |
| Mozambique (GSM 900/1800) |
| Myanmar (GSM 900) |
|
|
| Oman , Sultanate (GSM 900) |
|
|
| Qatar (GSM 900) |
|
|
| Reunion La (GSM 900/1800) |
| Romania (GSM 900/1800) |
| Russia (GSM 900/1800) |
| Rwanda , Republic of (GSM 900) |
|
|
| Taiwan (GSM 900/1800) |
| Tajikistan (GSM 900/1800) |
| Tanzania (GSM 900/1800/400) |
| Thailand (GSM 900/1800/1900/3G) |
| Togo (GSM 900) |
| Tonga (GSM 900) |
| Trinidad and Tobago (GSM 1800) |
| Tunisia (GSM 900) |
| Turkey (GSM 900/1800) |
| Turkmenistan (GSM 900) |
|
|
| Vanuatu (GSM 900) |
| Venezuela (GSM 900/1800) |
| Vietnam (GSM 900) |
| Virgin Islands ( USA)(GSM 900/1800) |
| Yemen (GSM 900) |
|
|
| Zambia (GSM 900) |
| Zimbabwe (GSM 900) |
|
|
START A 
