T-Mobile extends its free high-speed data when traveling abroad to the end of the year

Starting on October 19, T-Mobile will be extending its unlimited high-speed data abroad when traveling overseas. T-Mobile started doing this in Brazil this summer, where the city of Rio flocked hundreds of thousands of people to watch the Olympic Games. T-Mobile made it easy for customers when it announced that it was going to give unlimited high-speed data for T-Mobile customers traveling in Brazil.