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As you may already know, to use 4G on your phone, not only does your phone need to support 4G, but you also need to replace your SIM card with a Viettel 4G SIM card at Viettel's transaction locations or at home. However, many users wonder if their Viettel SIM card is a 4G SIM or not, in order to make appropriate plans for switching to a 4G SIM card. All will be explained in this article on how to check your Viettel 4G SIM card with My Viettel.
Guide to Check If Your SIM Card Is 4G Ready with My Viettel
* Note: The steps to check your Viettel 4G SIM card with My Viettel on Android and iPhone are quite similar, so in this article, we'll use an iPhone to demonstrate how to check if your phone is using a 4G SIM card.
Step 1: Open the My Viettel app on your Android or iPhone, which you have downloaded and installed previously, and log in to your My Viettel account.
If you haven't registered for a My Viettel account yet, you can find ways to sign up through the article on creating an account, My Viettel registration.
Step 2: After successfully logging into the My Viettel app on your phone to check your Viettel 4G SIM card, tap the three horizontal bars icon in the top left corner of the screen as shown below.
Step 3: A form will appear for users to choose app features, search, and select the 4G Information option.
This is where we can quickly check the Viettel 4G SIM card using My Viettel.
Step 4: If your SIM card is a Viettel 4G SIM card, it will be displayed on the device screen as shown below.
We can observe the message 'Subscriber using 4G SIM'.
- If your SIM card has not been activated for 4G use, not a Viettel 4G SIM card, it will show 'Undetermined' under the 4G Support section.
Besides, the My Viettel app also helps us check if our subscription is eligible for a free replacement of a Viettel 4G SIM card through the Free 4G SIM Replacement section. And don't forget to experience the new features on My Viettel, continuously updated through new versions here:
https://Mytour.vn/kiem-tra-sim-da-co-4g-hay-chua-voi-my-viettel-18849n.aspx
So, we've just guided you on how to check if your SIM card has 4G capability using the My Viettel app. After registration and activating 4G on your phone, you can refer to our guide on how to register for Viettel 4G student packages introduced in our previous article. This helps you surf the web at high speed with 4G network while still saving a small amount of money each month with special discounted packages for students.
