4G

Pioneering businesses leading the digital transformation process in Dak Lak.

Tạp chí Doanh Nghiệp

10/10/2025

Boosting ASEAN's digital transformation with 5G and AI: Requires a smart and coordinated strategy.

Báo Sài Gòn Giải phóng

22/07/2025

There are still 143,000 2G-only subscribers whose service is blocked for both incoming and outgoing calls because they haven't upgraded to 4G.

VietNamNet

21/11/2024

How to quickly share 4G on your iPhone

Báo Quốc Tế

15/11/2024

5G network speeds are intermittent and unstable.

Báo Kinh tế và Đô thị

22/10/2024

If I'm using 4G and my phone automatically switches to 5G, will I be charged?

Báo Dân trí

16/10/2024

Comparing 5G and 4G data rates.

Báo Kinh tế và Đô thị

16/10/2024

2G service will be shut down after October 15th: Will customers who haven't switched from 2G to 4G still have their rights protected?

Báo điện tử VOV

16/10/2024

Are customers who haven't switched from 2G to 4G still guaranteed their rights?

Báo điện tử VOV

15/10/2024

2G service will be switched off from 0:00 on October 16th.

Báo Kinh tế và Đô thị

15/10/2024

Service for 2G-only subscribers will be discontinued from 00:00 on October 16th.

VietNamNet

15/10/2024

Subscribers who have not switched to the new number will retain their existing phone number.

Báo Nhân dân

11/10/2024

Transitioning from 2G to 4G: The highest social responsibility of telecommunications companies.

VietNamNet

11/10/2024

Discussion: Shutting down 2G before the crucial moment.

VietNamNet

11/10/2024

Only 771,072 2G-only subscribers remain before the 2G network is shut down.

VietNamNet

11/10/2024

Beware of Vertu Signature S 2G devices that "transform" into 4G phones.

Báo Sài Gòn Giải phóng

30/09/2024

Viettel has supported the conversion of over 8 million subscribers to 4G devices nationwide.

Báo Sài Gòn Giải phóng

30/09/2024

Viettel offers free 4G phone conversion support for all customers.

Báo điện tử VOV

21/09/2024

The Ministry of Information and Communications has postponed the 2G network shutdown deadline to October 15, 2024.

VietNamNet

14/09/2024

HMD 105 4G, a cheap 4G "brick phone" for unlimited entertainment.

Báo Sài Gòn Giải phóng

11/09/2024

Viettel warns people about false information on social media.

Công Luận

10/09/2024

MobiFone launches additional offers for customers upgrading from 2G to 4G.

Báo Dân trí

30/08/2024

OPPO A3 and A3x smartphones are super durable, ideal for those upgrading from 2G to 4G.

Báo Sài Gòn Giải phóng

29/08/2024

Ways to check if your phone only supports 2G: What you need to know

Công Luận

29/08/2024