Latin America's 1st 3G (UMTS) Wireless Call
"Latin America : Huawei announced that its has successfully enabled Latin America's first 3G (UMTS) call in Uruguay. The historical call, which was made through Administración Nacional de Telecomunicaciones ('ANTEL'), one of Uruguay's leading telecom operators, was based on Huawei Technologies' end-to-end R4-based UMTS network. "