Field Trial Qualified Operators

AT&T Services (USA)
Bouygues Telecom (France)
China Mobile (China)
Chunghwa Telecom (Taiwan)
Deutsche Telekom AG (Germany)
EE Limited
Emirates Integrated Telecommunications Company (UAE)
MEO - Serviços de Comunicações e Multimédia, SA (Portugal)
NTT DoCoMo Inc (Japan)
Orange SA (France) 
Sprint (USA)
Telecom Italia SpA (Italy)
Telefonica Moviles (Spain)
Telefonica Germany (Germany) 
Telefonica UK Ltd (UK)
Telstra (Australia)
Vodafone GmbH (Germany) 
Vodafone España SA (Spain)
Vodafone Italy (Italy)
Vodafone Panafon SA (Greece)
Vodafone Portugal (Portugal)
Vodafone UK Ltd (UK)

As of January 2017

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