RCS launches Germany Telekom (Deutsche Telekom) Dec-12 Germany Vodafone Dec-12 Korea, South KT Dec-12 Korea, South LG Uplus Dec-12 Korea, South SK Telecom Dec-12 Spain Movistar (Telefónica) Dec-12 Spain Orange Dec-12 Spain Vodafone Dec-12 Argentina Claro (America Movil) Dec-13 Brazil Claro (America Movil) Dec-13 Colombia Claro (America Movil) Dec-13 Costa Rica Claro (America Movil) Dec-13 Dominican Republic Claro (America Movil) Dec-13 Ecuador Claro (America Movil) Dec-13 El Salvador Claro (America Movil) Dec-13 France Orange Dec-13 Guatemala Claro (America Movil) Dec-13 Honduras Claro (America Movil) Dec-13 Italy Vodafone Dec-13 Mexico Telcel (America Movil) Dec-13 Netherlands Vodafone Dec-13 Nicaragua Claro (America Movil) Dec-13 Peru Claro (America Movil) Dec-13 Portugal Vodafone Dec-13 South Africa Vodacom Dec-13 Turkey Vodafone Dec-13 United Kingdom Vodafone Dec-13 United States of Sprint (SoftBank) Dec-13 America Albania Vodafone May-14 Ireland Vodafone May-14 Romania Vodafone May-14 Czech Republic Vodafone Jun-14 Greece Vodafone Jun-14 Hungary Vodafone Jun-14 Malta Vodafone Jun-14 New Zealand Vodafone Jun-14 Romania Telekom Romania (OTE) Jun-14 Slovakia Slovak Telekom (Deutsche Jun-14 Telekom) France SFR (Altice) Nov-14 Slovakia Orange Mar-15 Updated 15 May 2018 gsma.com/futurenetworks Germany O2 (Telefónica) Apr-15 Singapore SingTel Apr-15 United States of T-Mobile (Deutsche Telekom) Jul-15 America Albania Telekom Albania (OTE) Aug-15 United States of AT&T Nov-15 America Russian Federation MTS (Sistema) Dec-15 Indonesia XL (Axiata) Feb-16 India Reliance Jio Sep-16 Canada Rogers Dec-16 Greece Cosmote (OTE) Apr-17 Norway Telenor Jun-17 Canada Bell Aug-17 United States of Tiercel Wireless Sep-17 America Australia Telstra Oct-17 Romania Orange Oct-17 Mexico Telcel (America Movil) Dec-17 Sweden Telia Dec-17 Hungary Magyar Telekom Mar-18 Japan KDDI May-18 Japan NTT Docomo May-18 Japan SoftBank May-18 Updated 15 May 2018 gsma.com/futurenetworks .