Discovering the Marvels of eSIM: Is it Worth the Switch?

Buzz

Ngày cập nhật gần nhất: 15/3/2026

Frequently Asked Questions

1.

What is eSIM and how does it differ from traditional SIM cards?

eSIM, or Embedded SIM, is a digital version of the traditional plastic SIM card. Unlike standard SIMs that can be physically removed and replaced, eSIMs are embedded directly onto a device's circuit board during manufacturing. This makes them smaller, more efficient, and eliminates concerns about losing or damaging physical SIM cards.
2.

Which devices are currently compatible with eSIM technology?

Many modern smartphones and smartwatches support eSIM technology. Popular devices include the iPhone Xs, iPhone 11 series, and various Samsung Galaxy models such as the S20 and Note20 series. A wide range of tablets also support eSIM, allowing users to benefit from this innovative technology.
3.

How can I convert my physical SIM card to an eSIM format?

To convert a physical SIM to eSIM, you can visit your carrier's store, use their app, or follow their online procedures. For instance, Viettel and MobiFone allow conversion through their respective apps, while Vinaphone requires an in-person visit. The process typically involves scanning a QR code provided by the carrier.
4.

Is setting up eSIM on my smartphone a complicated process?

No, setting up eSIM on your smartphone is straightforward. After inserting a physical SIM and connecting to Wi-Fi, users can easily add a mobile plan by scanning a QR code through their device's settings. The entire setup can usually be completed in just a few minutes.
5.

Can I use eSIM and a physical SIM card in the same device simultaneously?

Yes, many devices allow users to utilize both an eSIM and a physical SIM card at the same time. This feature enables users to manage two different phone numbers or data plans conveniently, providing greater flexibility in their connectivity options.

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]