iPhone Support
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With Quick Start, you can set up your new iPhone automatically using your previous device.
Use eSIM on iPhone
Stored digitally in your iPhone, an eSIM is like a physical SIM without the card. See how to set up a new eSIM or transfer one from your previous iPhone.
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Learn what to do if your iPhone has a frozen screen, doesn't respond when you touch it, or becomes stuck when you turn it on.
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