Would be good to have an English interface for expats. Thanks to your response. On the other hand, Remember the fact that Viettel is the only real service provider whose application doesn't have English. 2014: Nhà cung cấp dịch vụ viễn thông tốt nhất thế giới tại các thị trường https://jonathana221vng3.wikigiogio.com/user