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Switching to a Viettel 4G Sim is now much easier with the My Viettel app and its new feature that enables users to effortlessly perform the free 4G sim exchange at home. Let's explore the new features of this My Viettel app together on Mytour.vn.
Guide to Free 4G Sim Exchange on My Viettel
* Conditions for Free 4G Sim Exchange
- You have purchased the Viettel 4G Blank Sim priced at 25,000 VND from Viettel stores.
To grasp the steps for a free Viettel 4G Sim exchange through the My Viettel app, we will perform the following actions:
Step 1 : Download and update the My Viettel app for Android, iPhone, the latest version for your phone here:
+ Download My Viettel for Android.
+ Download My Viettel for iPhone.
Step 2 : Launch the My Viettel app after successfully updating. In this app interface, we will proceed to log in to the My Viettel app account .
If you don't have a My Viettel account, you can refer to the guide on how to register for My Viettel to continue with this.
Step 3 : After successful login, on this app interface, we can view all our subscription information. Here, we will press the '+' icon .
- Then, to execute the process of changing to Viettel 4G Sim using My Viettel, we will choose the Change Sim icon as shown below.
Step 4 : At this point, the system will display the policies that we can choose to change the Viettel Sim. And we will press the Free 4G Sim Exchange option .
Step 5 : Next, the system will display the information tables that you will need to enter before changing to a free 4G sim on the My Viettel app, including:
- The Series number of the Viettel 4G Blank Sim (12 digits) that you have purchased, is already available.
- The OTP verification code will be sent to your phone when you choose the free 4G Sim Exchange feature on My Viettel.
Note : If you enter the Series number of the 4G Blank Sim or OTP confirmation code incorrectly more than 2 times, the My Viettel app system will automatically lock this sim exchange feature for 24 hours.
Step 6 : After entering the necessary information required by the system to change to a free 4G sim on the My Viettel app, we will press Confirm .
Immediately, the Viettel system will verify your sim change request and send you a notification to complete this process.
So, we have just explored together a new feature on the My Viettel app that supports users in easily changing to a free 4G sim on this app. Hopefully, through this article, you have found a simple and easy way to switch from 3G to 4G Viettel.
https://Mytour.vn/how-to-change-to-free-4g-sim-on-my-viettel-app-23313n.aspx
Additionally, many Viettel subscribers are currently interested in changing their 11-digit phone numbers to 10 digits and understanding the upcoming new prefixes. You can refer to the comprehensive article on changing 11-digit phone numbers to 10 digits to get important information and avoid confusion that may affect your service usage.
