| Country | Operator |
|---|
 | Albania | Vodafone |
 | Armenia | Ucom ( orange), Telecom Armenia, Viva (MTS) |
 | Australia | Vodafone, Optus |
 | Austria | T-Mobile (Magenta Telekom), Telekom A1, Hutchison Drei (Orange) |
 | Azerbaijan | Azercell, Bakcell (Azerfon,Nar) |
 | Bahrain | Viva |
 | Belarus | Unitary enterprise A1 (Velcom), BeST (life:)), MTS |
 | Belgium | Base Company, Proximus(Belgacom), Orange(Mobistar) |
 | Brazil | Claro, Telefonica (Vivo Mg) |
 | Bulgaria | A1 (Mobiltel), Yettel(Telenor,Globul), Vivacom(BTC) |
 | Canada | Bell Mobility, Telus |
 | Croatia | T-Mobile(Croatian Telecom), A1 (VIPnet), Telemach Croatia (Tele 2) |
 | Cyprus | MTN(Areeba,Epic), Cytamobile-Vodafone |
 | Czech Rep. | T-Mobile, Vodafone, Telefonica O2 |
 | Denmark | Norlys Mobil (Telia), Hi 3G |
 | Estonia | Tele2, Elisa, Telia Eesti AS |
 | Faroe Isl. | Kall Telecom |
 | Finland | Elisa, Telia Finland Oyj |
 | France | Orange, Bouygues Telecom, SFR, Free Mobile |
 | Germany | Telefonica O2 (E-Plus), Vodafone D2, Telekom(T-Mobile) |
 | Ghana | Vodafone |
 | Greece | Vodafone Panafon, Cosmote, WIND(Nova,TIM Hellas) |
 | Hong Kong | HKT(CSL) |
 | Hungary | T-Mobile (Magyar Telekom), Yettel(Telenor,Pannon), Vodafone |
 | Iceland | Nova Iceland, Syn (Vodafone) |
 | Iran | MCI |
 | Iraq | Zain |
 | Ireland | Vodafone, Meteor, Hutchison 3 |
 | Israel | Cellcom, Hot Mobile, Pelephone, Orange(PCC) |
 | Italy | TIM, Wind, Vodafone Omnitel, ILIAD Italia |
 | Jordan | Umniah |
 | Kazakhstan | Kazakhtelecom(K'Cell), Tele2 Kazakhstan |
 | Korea(South) | KT Corporation, SK Telecom |
 | Kuwait | Wataniya Telecom (Ooredoo), Viva,STC |
 | Kyrgyzstan | MegaCom(Alfa Telecom) |
 | Latvia | Tele2, Bite, Latvijas Mobilais Telefons SIA (LMT) Telia |
 | Liechtenstein | Orange (Salt), Telecom A1(Mobilkom) |
 | Lietuva | Tele2, Omnitel, Bite |
 | Luxembourg | Orange, Tango (Proximus), Post |
 | Macedonia | A1(VIP DOO Skopje), Makedonski Telekom AD - Skopje |
 | Malaysia | Celcom, Digi Com |
 | Malta | Vodafone (Epic), Go Mobile |
 | Mexico | MEXMS - Telefonica Mexico ( Movistar) |
 | Moldova | Orange(Voxtel), Moldtelecom |
 | Montenegro | MTEL |
 | Mozambique | Vodacom |
 | Netherlands | Vodafone Libertel, T-Mobile, KPN |
 | New Zealand | Vodafone, 2Degrees Mobile |
 | Norway | Telia Norge AS |
 | Oman | Omantel, Vodafone |
 | Poland | Orange, Play Mobile, T-Mobile, Polkomtel(Plus) |
 | Portugal | Vodafone, MEO(TMN) |
 | Qatar | Qatar Telecom(Ooredoo) |
 | Romania | Vodafone, Digi, Orange |
 | Saudi Arabia | Etihad Etisalat Company(Mobily), Zain |
 | Serbia | A1(VIP Mobile), Telekom Serbia ( MTS), Yettel (Telenor) |
 | Singapore | Singtel |
 | Slovakia | T-Mobile |
 | Slovenia | A1 (SI Mobil), Telemach |
 | South Africa | Vodacom |
 | Spain | Orange, Telefonica Moviles(Movistar), Vodafone |
 | Sri Lanka | Hutchison Telecommunications Lanka ( Pvt) Ltd |
 | Sweden | Tele2, Teliasonera, Hi3G |
 | Switzerland | Swisscom, Sunrise, SALT MOBILE SA ( Orange) |
 | Tajikistan | Indigo (TCELL), Babilon Mobile |
 | Thailand | True Move, TriNet, AWN(AIS) |
 | Turkey | Turkcell, Vodafone, Turk Telekom (AVEA) |
 | Ukraine | Vodafone(MTS), Astelit (Life ) |
 | United Arab Emirates | AREDU |
 | United Kingdom | Virgin Media (Telefonica O2), Hutchison 3G UK, Vodafone, Everything Everywhere Limited(T-Mobile), Orange |
 | United Republic of Tanzania | Vodacom |
 | United States | AT&T(Cingular), T-Mobile |
 | Uzbekistan | UMS LLC, Ucell(Coscom), Uzmobile |
 | Viet Nam | Viettel |
