dont bother. buy at local card at convenience store.

any of the big three: viettel, vinaphone and mobifone.

at tan son nhat airport, vinaphone sells a 3gb data card for 105k dong which i think is a good deal.

seriously? did you know that vn government instructed its telcos to cease affordable data roaming agreement with foreign telcos a few years ago?

celcom wonder roam normally offers 500mb per day. but for vietnam it just a tiny 50mb. with the 2x promo, 100mb.

suddenly, so many celcom trolls appearing on this thread. )

LOTS of one star trolls in here! )

[quote=kumuwawa,Mar 14 2018, 02:42 PM]
[quote=ckyow1,Jul 22 2016, 10:25 AM]
Hi all the sifu here,

I will be travel to Vietnam on the coming September
Normally I will top up my credit for Hotlink or Umobile to use the data roaming service at overseas such as Singapore, Thailand, Indonesia

Hotlink Social Roaming Pass, unlimited Facebook, Twitter, whatsapp and 200MB for other usage, RM20 for 3 days
Umobile Data Roaming Pass, Unlimited Quota @ RM10 per day for selected country

However, I wonder why both Hotlink & Umobile did not provide the roaming service at Vietnam ?
I try to seach for Digi and Celcom both of them have no info of roaming service at Vietnam as well

I prefer to use the data roaming service just in case people call/sms me I will know when I travel to overseas and I dont have to take out and put back the sim card
PS: my phone need the sim card tray pin to remove the sim card, quite troublesome for me

Anyone can help ?

Thank you

[/

Plz find Vietmoi and post drilz here tq.

[/quote]

if you have no việt number, how are vietmoi's going to call you out for dating?

This post has been edited by kit2: Mar 14 2018, 06:32 PM

when roaming you may get 4g signal but there is no guarantee you will get full 4g speed. for vietnam you better get a local card.