Can the ESIM QR Code Be Scanned by Multiple Devices?

With the growing popularity of eSIM technology, many users wonder whether a single eSIM QR code can be scanned and activated on multiple devices. The short answer is no—an eSIM QR code is typically designed for one-time use and is tied to a single device.

Why Can’t an eSIM QR Code Be Shared Across Multiple Phones?

1. Unique Activation Process

   • Each eSIM QR code contains encrypted data linked to a specific mobile plan and device.

   • Once scanned, the QR code provisions the eSIM profile exclusively for that phone.

2. Device-Specific Binding

   • The eSIM activation process often associates the profile with the device’s unique identifier (such as IMEI or EID).

   • This prevents the same QR code from being reused on another phone.

3. Security Measures

   • Carriers restrict multiple activations to prevent fraud and unauthorized usage.

   • A single eSIM cannot be active on two devices simultaneously.

What If You Want to Transfer an eSIM to Another Phone?

If you need to switch your eSIM to a new device, you’ll usually need to:

• Contact your carrier for a new QR code or activation method.

• Remove the eSIM from the old device (if required by the carrier).

• Scan a new QR code or follow an alternative activation process on the new phone.

Some carriers allow eSIM transfers via their app or website without a new QR code, but policies vary.

Conclusion

An eSIM QR code is generally not reusable—it’s meant for one device only. If you need to activate an eSIM on multiple phones, each device will require its own activation process. For precise instructions, always check with your mobile carrier, as policies may differ.

Have you tried transferring an eSIM before? Share your experience in the comments!

Disclaimer: This information is based on general industry practices. Carrier policies may vary, so always confirm with your service provider.