Universal RCS Profile Backed by 57 Mobile Operators and Leading Handset Manufacturers; Service Will Deliver Enhanced Communications Experiences to Customers Globally SHANGHAI-(satPRNews.com)-The GSMA today announced that AIS, Axiata Group, Beeline, Bell Mobility, China Mobile, China Telecom, China Unicom, Claro Brazil, Claro Colombia, Indosat Ooredoo, M1, Megafon, MTS, Optus, Personal Argentina, Personal Paraguay, Reliance Jio, Rogers Communications, Singtel, StarHub, Telcel Mexico, Continue Reading