Upgrading to a new phone is exciting, but transferring your eSIM can seem daunting. Whether you've just purchased the latest iPhone or upgraded your Android device, this comprehensive guide will walk you through the process of switching your eSIM to your new device seamlessly. With eSIM technology becoming increasingly prevalent, understanding this process is crucial for maintaining uninterrupted connectivity.
Understanding eSIM Transfer Basics
Before diving into the transfer process, it's important to note that eSIM technology has revolutionized how we manage our mobile connections. Unlike physical SIM cards, eSIMs are built directly into your device, making the switching process different but often more convenient. Make sure both your old and new devices are among the eSIM supported devices before proceeding.

Step-by-Step Transfer Process
Preparing for the Switch
Before initiating the transfer, ensure both devices are charged and have access to a stable Wi-Fi connection. You'll also need your eSIM's QR code or activation details from your original purchase. If you've lost this information, don't worry – you can always contact our support team for assistance.
Transferring Your eSIM
The exact process varies depending on your device manufacturer, but generally follows these steps:
- Back up your old device's eSIM information
- Deactivate the eSIM on your old device
- Set up your new device
- Scan your original QR code or enter the activation details
- Follow the on-screen prompts to complete activation

Troubleshooting Common Issues
During the switching process, you might encounter some challenges. Here are solutions to common problems:
- Activation Errors: Ensure you're connected to stable Wi-Fi and try restarting your device
- Missing QR Code: Visit our eSIM Activation Guide for recovery options
- Compatibility Issues: Verify your new device supports eSIM technology through our device checker
Global Travel Considerations
If you're planning to switch devices while traveling, timing is crucial. We recommend completing the transfer before your journey begins. For international travelers, our Global eSIM options provide flexible connectivity solutions that can be easily transferred to your new device.

Conclusion
Switching your eSIM to a new device doesn't have to be complicated. By following this guide and utilizing our support resources, you can ensure a smooth transition to your new device. Remember, our customer support team is always available to assist you through the process.
Frequently Asked Questions
Can I transfer my eSIM to any new phone?
Your new device must be eSIM-compatible and unlocked. Check our supported devices list to verify compatibility.
What happens to my old device's eSIM after transfer?
Once transferred, the eSIM on your old device will be deactivated. You'll need to activate it on your new device to continue service.
Do I need to purchase a new eSIM for my new phone?
No, you can transfer your existing eSIM as long as it's still valid and your new device is compatible.
What if I lose my eSIM activation details during the switch?
Contact our support team at support@mail.esimstop.com for assistance with recovering your activation details.
Can I switch back to my old device if needed?
Yes, you can transfer your eSIM back to your old device following the same process, as long as both devices remain eSIM-compatible.