How to use eSIM on iPhone

eSIM has now almost completely replaced physical SIMs on mobile devices. You already know how Activate eSIM on iPhone Not yet? If not, please refer to the instructions below.

How to activate eSIM on iPhone

The eSIM activation process varies depending on the carrier. However, Apple offers a general guideline for doing this setup. So whether you do it yourself or need support from your carrier, Apple’s setup instructions still apply.

Note:

Some methods require an internet connection. So, make sure your iPhone is connected to a stable Wi-Fi network. According to Apple, iPhone 14 and later models can set up eSIM without needing a Wi-Fi connection.

1. Activate with QR code from the network operator

This process is very simple if you already have the QR code for the eSIM. You can get a QR code by going directly to the carrier’s office or through that carrier’s application.

1. On iPhone, go to Settings and choose Cellular.
2. Click Add eSIM (Add eSIM).
3. Select Use QR code (Use QR Code). Scan the QR code provided and follow the on-screen instructions.
4. If asked to enter a confirmation code to activate the eSIM, enter the number provided to you by your network operator.

2. Activate via carrier’s application

The eSIM setup process may vary by carrier. First, you need to install the carrier’s app on your iPhone through the App Store or according to instructions from your mobile service provider. After installation is complete:

1. Open the app and choose to buy a mobile plan.
2. Next, follow the on-screen instructions to set up eSIM.

3. Manual activation

You can also enter eSIM information manually. Note that you need to get this information from your carrier in advance:

1. Open the application Settings on iPhone → Cellular → Add eSIM (Add eSIM).
2. Click Use QR code (Use QR Code)then select Enter details manually (Enter Detail Manually) at the bottom of the screen.
3. Enter the information provided by the network operator.
4. Press Next (Next) in the upper right corner and follow the on-screen instructions to complete the setup process.

4. Convert physical SIM card to eSIM

If you’re using a physical SIM card, you can convert it to an eSIM. This helps keep your phone number intact. First, confirm whether your carrier supports this feature. Then, perform the following steps:

1. Visit Settings and choose Cellular.
2. Click Convert to eSIM (Convert to eSIM). If you don’t see this option, your carrier may not support it.
3. Next, choose Convert mobile data plan (Convert Mobile Data Plan) then click Convert to eSIM (Convert to eSIM).
4. Wait for the eSIM activation process to complete. When done, your old SIM card will be disabled. Remove the physical SIM card from the device and restart your iPhone.

5. Set up eSIM via link

Some carriers may email you a link instead of a QR code to install the eSIM. To use this method, your iPhone must be running iOS 17 or later.

Once confirmed, tap the eSIM configuration link. A request notice Activate New eSIM (Activate New eSIM) will appear. Please press Allow. Next, choose Continue to perform the next steps. You will then probably need to download the app from the App Store and follow the instructions provided.