Verify Viettel subscriber information

Buzz

Ngày cập nhật gần nhất: 15/4/2026

Content

Guide on how to check Viettel network subscriber information

Verify Viettel subscriber information, check personal information of Viettel sim card owner

Checking Viettel network subscriber information helps users accurately know the details of the subscriber currently in use, the registered owner, and the associated entities. It also assists in handling related subscriber information quickly and timely.

In the previous article, Mytour.vn introduced the information and precautions when reissuing a Viettel SIM card. Now, let's explore how to check personal information, verify Viettel subscriber information.

Why is it necessary to check Viettel subscriber information:

+ Understand the registered information of the current SIM card owner

+ Take timely actions if there are any unusual changes in the registered information

Guide on how to check Viettel network subscriber information

Article Contents:
Method 1: Checking subscriber information via SMS.
Method 2: Using My Viettel.
Method 3: Checking information according to decree 49.

Verify Viettel subscriber information, check personal information of Viettel sim card owner

Method 1: Checking subscriber information via SMS

To check Viettel subscriber information, follow these steps:

Step 1: Compose a message with syntax: TTTB send to 1414.

Step 2: Wait for a moment and you will receive a response message from the switchboard 1414 regarding our request to check Viettel subscriber information.

The information we will receive includes:

- Name: Registered user's name.
- Date of birth.
- ID Card: 0128xxxxx.
- ID Card/Passport registered with which phone number.
- Place of issue: Hanoi Police, Date of issue

Method 2: Using My Viettel

To check subscriber information via the My Viettel application, you need to download the latest version of the application to your device through the link below:

- Download My Viettel for iPhone
- Download My Viettel for Android

Then, click on the virtual assistant icon of My Viettel => Select Subscriber information => Further select Subscriber information or Customer information if you want to check the registered account holder.

Method 3: Checking information according to decree 49

To check information according to decree 49, you need to access the address here and fill in the information such as phone number and verification code.

Above is the article guiding you how to quickly check Viettel subscriber information right on your mobile device without having to go to transaction locations as before. Besides, with the Viettel subscriber information checking syntax, we can also use it to check Viettel services as introduced by Mytour.vn in the previous article on checking Viettel services. If you accidentally forget your phone number and don't know how to quickly retrieve it, follow each method to view Viettel phone number to do this. Currently, Viettel is one of the licensed providers of super-fast 4G services. If you want to improve internet access speed on your device as well as experience the 'super-fast' 4G speed of Viettel, refer to the article on registering for Viettel 4G to use this advanced 4G network technology.

https://Mytour.vn/kiem-tra-thong-tin-thue-bao-viettel-7733n.aspx
In addition, quickly register for Viettel 3G to receive benefits from the largest network in Vietnam, with various packages. When registering for Viettel 3G, you can choose from small to large 3G packages to suit your usage purposes. When using Viettel subscriber, if you want to check the Viettel services you are using to avoid deductions, refer to how to check Viettel services to detect which services you are not registered for but still using, and cancel them.

Mytour's content is for customer care and travel encouragement only, and we are not responsible.

For errors or inappropriate content, please contact us at: [email protected]