{"id":1876,"date":"2026-02-07T08:24:05","date_gmt":"2026-02-07T08:24:05","guid":{"rendered":"https:\/\/esim-miio.com\/?p=1876"},"modified":"2026-02-09T17:22:48","modified_gmt":"2026-02-09T17:22:48","slug":"tutoriel-comment-activer-facilement-votre-esim-sur-iphone-15","status":"publish","type":"post","link":"https:\/\/esim-miio.com\/en\/tutoriel-comment-activer-facilement-votre-esim-sur-iphone-15\/","title":{"rendered":"Tutorial: How to easily activate your eSIM on iPhone 15"},"content":{"rendered":"
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Quick guide to getting your new line up and running in minutes.<\/p>\n\n

Prerequisites: What you need to have before starting<\/strong><\/h2>\n\n

Before diving into the settings, make sure you have these two essential things:<\/p>\n\n

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  1. Your iPhone 15<\/strong> (or 15 Pro, Plus, Max) connected to Wi-Fi<\/strong>. Activating the eSIM requires a stable internet connection.<\/li>\n\n
  2. Your operator's eSIM.<\/strong> It is usually a QR Code<\/strong> or a manual activation code<\/strong> that your supplier sent you by email or via their application.<\/li>\n<\/ol>\n\n
    \u00a0<\/div>\n\n

    The 3 steps to install your eSIM<\/strong><\/h2>\n\n

    The most common and simplest method is to use the famous QR code.<\/p>\n\n

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    Step 1: Access Cellular Settings<\/strong><\/h3>\n\n
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    1. Open the application Settings<\/strong> (the gear icon).<\/li>\n\n
    2. Press Cellular<\/strong> Or Cellular Data<\/strong>.<\/li>\n\n
    3. Select Add a cell phone plan<\/strong> Or Add an eSIM card<\/strong>.<\/li>\n\n
    4. Use a QR code<\/strong><\/li>\n<\/ol>\n\n
      \u00a0<\/div>\n\n

      Step 2: Scan the QR Code<\/strong><\/h3>\n\n

      Your iPhone will open the camera and prompt you to scan a QR code.<\/p>\n\n

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      1. Place your iPhone camera in front of the QR Code<\/strong> provided by your operator.<\/li>\n\n
      2. The iPhone will detect it instantly and display a confirmation message.<\/li>\n\n
      3. Press Continue<\/strong> Or Follow the instructions on your phone.<\/strong><\/li>\n<\/ol>\n\n

        \ud83d\udca1 Miio Tip:<\/strong> If the QR code doesn't work or if you only have one code to enter, choose the option Enter the details manually<\/strong> and enter your operator's code.<\/p>\n\n

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        Step 3: Name your line and finalize<\/strong><\/h3>\n\n

        It's almost finished!<\/p>\n\n

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        1. The iPhone 15 will ask you to name this new line<\/strong>. You can choose \u201cVietnam Line\u00bb or \u00abSummer Trip\u00bb or a personalized name. This is very useful if you use two numbers!<\/li>\n\n
        2. Next, define your default line<\/strong> for calls and messages (you can always change it later).<\/li>\n\n
        3. Press To end<\/strong>.<\/li>\n<\/ol>\n\n

          Congratulations! A few seconds later, your operator's name should appear at the top of the screen. Your eSIM is now active and ready to use.<\/p>\n\n

          \u00a0<\/div>\n\n

          \ud83c\udf1f Problem? Don't panic!<\/strong><\/h3>\n\n

          If you encounter an error message or if the line does not appear, here is the simplest check:<\/p>\n\n