How to configure the iPhone's eSIM?

How to configure the iPhone's eSIM?

An iPhone with an integrated, programmable SIM card that does away with the need for a separate physical SIM card is known as an eSIM (embedded SIM). With it, customers may activate their mobile plans without having to put in a physical card. On an iPhone, go to Settings > Cellular > Add Cellular Plan to configure an eSIM.

Enter the information manually or scan the QR code your carrier sent you. This feature is very helpful for travelers since it makes moving between several providers straightforward. Visit the Bytesim to find out how to set up esim on iphone. Moreover, eSIMs reduce the physical area inside the device, which helps create slimmer designs. You must verify the availability and compatibility of eSIM cards in your area with your carrier.

Set Up eSIM on iPhone

To configure an eSIM on an iPhone, you must first add the eSIM to your smartphone and then get in touch with your mobile carrier to activate the eSIM service. The general steps are as follows:

Step 1: Verify compatibility with eSIM

Make sure your iPhone model supports eSIM before beginning the setup process. Starting with the iPhone XS and XR, the majority of newer iPhone models have eSIM support. To ensure compatibility, it's essential to double-check the exact model of your iPhone.

Step 2: Upgrade to the Most Recent Version of iOS

Updating the operating system on your iPhone is crucial for optimal performance and security. Select "General," then "Settings," and lastly "Software Update." Before starting the eSIM setup, download and install any available updates.

Step 3: Speak with Your Provider

You must purchase an eSIM plan from your mobile provider to utilize eSIM. To find out if your carrier offers eSIM plans and to obtain the information you need to set up your eSIM, like the QR code or activation code, contact customer care by phone or online.

Step4: Use the QR Code Reader

It's time to set up the eSIM on your iPhone after you receive your carrier's eSIM activation data. Navigate to "Settings," then "Cellular" and select "Add Cellular Plan." Follow the on-screen instructions and use your iPhone's camera to scan the QR code provided by your carrier. This QR code contains the necessary information to activate your eSIM.

Step 5: Verify and Turn on

Your iPhone will see the specifics of the eSIM plan after scanning the QR code. Verify the details, and then activate the eSIM if everything is correct. This can entail entering an activation code that your carrier has sent you.

Step 6: Decide whether to make eSIM the Primary or Secondary

You can designate your eSIM as the primary or secondary line after it has been activated. Navigate to "Cellular," select "Settings," and then "Cellular Plans." You can select which line to use for data as well as which plan to utilize as your primary and secondary lines here.

Step 7: Take Advantage of eSIM's Benefits

Best wishes! Now your iPhone is configured for eSIM. The advantages of a dual-line, flexible mobile experience are now yours. Because eSIM eliminates the need to physically swap out SIM cards, it's a great choice for people who travel frequently or have various mobile plans.


Configuring eSIM on your iPhone is a simple procedure that increases the device's functionality. With eSIM, you may enjoy dual-line functionality, switch between cell plans with ease, and do away with the need for a real SIM card. With the ease of eSIM technology, stay connected and discover the possibilities.