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Compatible Phones

iPhone 17 Series eSIM Guide

How to install and activate an eSIM on iPhone 17, iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max.

eSIM SupportedDirect InstallApple
Installation Steps
  1. 1

    Purchase your eSIM

    Browse destinations and select a plan. Complete checkout — your eSIM will be ready in seconds.

  2. 2

    Tap the one-tap install link

    Open the delivery email on your iPhone and tap the one-tap install link. It opens the eSIM setup screen for you — nothing to scan, nothing to type.

  3. 3

    If the link does not open eSIM setup

    Save the QR code from the same email to Photos, then go to Settings → Mobile Service → Add eSIM → Use QR Code and scan the saved image.

  4. 4

    Label your eSIM

    Name it something like "Travel" or the country name. Choose it as your data line for travel.

  5. 5

    You're connected!

    Turn on Data Roaming (Settings → Mobile Service → your eSIM → Data Roaming). Your eSIM activates when you arrive at your destination.

Is Your Phone Unlocked?

Your phone must be carrier-unlocked to use an eSIM from Roamaly. Here's how to check:

  1. 1.Go to Settings → General → About
  2. 2.Scroll to "Carrier Lock" — it should say "No SIM restrictions"
  3. 3.If locked, contact your carrier to request an unlock
Troubleshooting
  • •eSIM not appearing? Restart your iPhone and try again.
  • •No data connection? Enable Data Roaming: Settings → Mobile Service → your eSIM → Data Roaming → On.
  • •Nothing happened when you tapped the install link? Open the email on the phone itself rather than on a laptop, then use the QR fallback above.
  • •Error "eSIM cannot be added"? Your iPhone may be carrier-locked. Contact your carrier.
Good to Know
  • →iPhone 17 series is eSIM-only (no physical SIM tray).
  • →Supports multiple eSIMs — you can have your home plan and travel eSIM active simultaneously.
  • →Direct install works on iOS 17.4+ via esimsetup.apple.com.

Ready to get connected?

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