Prior to departure for our Hanoi trip, Chee Cheong Fun breakfast at Nyonya Colours. Pretty good for Airport standard.
4 days exploring the great nature of Ninh Binh and 2 days of food and cafe hunting in Hanoi.
Took a Vinaphone Sim Card at Hanoi Airport, USD for 7G of data (some talk time), valid for 10 days.
This is not the official telco store though.
The price can go two extreme at this place, affordable or premium. We go for the premium seafood sun tak hotpot, it's alright but probably not value for money.