Originally Posted by
CApreppie
Anyone been in Vietnam? I'm headed there soon and read that T-Mobile roams with Viettel which just launched LTE on band B3 across 95% of the country. Am thinking of doing the 15GB high-speed option.
I went. I got 3G everywhere but it was more than fast enough. Didn't really notice a difference between Singapore, Hong Kong, and Tokyo and besides the "3G" marker. Definitely worth it since I was getting reception in the countryside and definitely needed to call Grab in the cities. And for the price, its basically the same as buying a SIM there but you got the convenience.