According to official information from the Viettel network, starting from December 1, 2017, the network officially launched a promotional package for experiencing 4G with 5GB of free data, named DATATN. Readers will enjoy additional data benefits over a maximum of 3 billing cycles, with a total of up to 15GB of complimentary data.
UPDATE (5/12): Recently, the Viettel network announced that the reception of 15GB of free 4G data for all subscribers is due to a system error. Currently, registration for this package has been locked. However, users listed in the promotional list can still continue to use the free data from this package. Other subscribers registering with the DATATN syntax will have their free data revoked (without accompanying notification messages).
GUIDE TO RECEIVE 15GB OF FREE 4G DATA FROM VIETTEL FOR ALL SUBSCRIBERS
* How to register and receive 15GB of free 4G data from Viettel for all subscribers
- Syntax for registering to receive 15GB of free Viettel 4G data: DK DATATN send 191
- Registration Fee: 0đ
- Applicable Scope: Nationwide
- Upon successful registration for receiving 15GB of free Viettel 4G data, you will receive 5GB of high-speed 4G data within 30 days, applicable for 3 consecutive cycles, meaning the total benefit customers receive will be 15GB of data
- Check usage data: KTTK send 191
* Important notes when registering to receive 15GB of free Viettel 4G data:
- The promotion program offering 15GB of free 4G data from Viettel applies to customers on the network's promotional list who receive messages from Viettel's hotline. You will receive the benefit without the need for any registration. Alternatively, you can call 18008098 to have the staff check for your subscribed number.
- Receive a gift of 5GB of 4G data for 30 days, applicable for 3 consecutive cycles, meaning customers receive a total benefit of 15GB data.
- The 4G data benefit from the DATATN package supports users on the 4G, 3G, 2G data infrastructure. Therefore, if you haven't switched to a Viettel 4G SIM, you can still use this benefit.
- After 90 days (3 cycles), the system does not renew the data package and automatically cancels this experience package. The system will send a notification message about the end of the trial period and invite you to explore suitable 4G Viettel packages on the system *098#, with various 4G Viettel packages for you to choose from.
Note: If your subscription is not on the promotional list but you still attempt to register for the free 15GB Viettel 4G data, you may be charged directly to your main account when using 4G services as usual.
So, in just 3 cycles, each lasting 30 days with 5GB each, readers will have 15GB of data for accessing Viettel internet completely free. However, readers should note that after 30 days, if you haven't used up the 5GB, the subscription will not be retained but will be canceled, and Viettel will credit 5GB of new data.
Apart from that, if you are not part of the network's promotional list or 5GB of data is insufficient to meet your monthly internet needs, readers can subscribe to 4G Viettel with attractive 4G packages to enjoy the most comfortable internet access. With various packages available, readers are encouraged to register for the 4G Viettel package that best suits their needs.