How to Transfer Your SIM to a New iPhone
Transferring your SIM to a new iPhone is straightforward whether you have a physical SIM or an eSIM. The process involves moving the card, activating service, and ensuring your phone number and data plan work on the new device.
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Transferring a Physical SIM Card
If your current iPhone uses a physical SIM, you can move it directly to the new iPhone. Use the SIM ejector tool or a paperclip to open the tray, remove the old SIM, and place it into the new iPhone's tray. Push the tray back in firmly until it clicks into place.
Setting Up an eSIM on a New iPhone
For eSIM-only or dual-SIM iPhones, you do not need a physical card. During setup, choose "Transfer from iPhone" or "Activate eSIM" and follow the prompts. If the transfer does not start automatically, contact your carrier to generate a new eSIM QR code or activation details.
What to Do After the SIM Is In
Once the SIM is seated, power on the iPhone and complete the setup. If you see a "No SIM" or "Invalid SIM" message, restart the phone, reinsert the SIM, or check for carrier settings updates in Settings. Your phone number, SMS, and cellular data should appear once activation finishes.
Checking Carrier and Plan Compatibility
Most carriers support SIM transfers between iPhones, but some older plans or prepaid accounts may need reactivation. Contact your carrier if you cannot get signal, if calls drop immediately, or if the iPhone does not recognize the SIM after several attempts.
| SIM Type | Method | When It Applies |
|---|---|---|
| Physical Nano-SIM | Remove and reinsert in new iPhone | Older iPhones or carrier-locked devices |
| eSIM | Transfer digitally or scan QR code | iPhone XS or newer, dual-SIM setups |
| Physical + eSIM | Use both slots at once | Dual-SIM models like iPhone 13 and later |