On April 18, 2017, Viettel - Tien Giang Telecommunication Group held an opening ceremony of 4G network in Tien Giang Province.

Major Hoang Van Hung, Director of Tien Giang Viettel said that Viettel made an effort to set up connection network between government - people - enterprise. For more and more service, Tien Giang Viettel officially opened 4G network with 3 goals: Super fast - everywhere - everyone. 4G network is invested with modern technology and fast speed, 100% of transceiver stations are used 4T4R technology (4 transmitters, 4 receivers). Moreover, the cost of 4G is less than 3G of 40-60% and faster twice as much as 2T2R technology. That is a convenient condition in working, producing, trading for enterprises, individuals in local area