The Viettel MWC 2016 is the profile of Viettel in Mobile World Congress 2016.
The Viettel MWC 2016 which allows customers to experience Viettel’s information by augmented reality technology. By facing the Viettel card infront of the smartphone’s camera, you can view brief information of 10 markets around the global that Viettel has invested. We hope you can enjoy it.