Find out if your Apple iPhone 12 supports eSIM technology and learn how to set it up.
Yes, the iPhone 12 fully supports eSIM technology. This allows you to use a digital SIM provided by your carrier without needing a physical nano-SIM card.
Absolutely! The iPhone 12 supports Dual SIM with one physical nano-SIM and one eSIM. This means you can have two separate phone numbers and plans active on the same device simultaneously.
Activating an eSIM on your iPhone 12 is a straightforward process. You typically receive an activation code or QR code from your cellular provider, which you will then use to set it up:
Using an eSIM on your iPhone 12 offers several advantages. It allows for easier switching between carriers or plans, especially when traveling, as you don't need to physically swap SIM cards. It also can be more secure, as there's no physical card to lose or steal.
In 2025, using an eSIM on your iPhone 12 remains very common and generally without major limitations. The primary consideration is ensuring your chosen carrier supports eSIM activation and services for the iPhone 12, as worldwide adoption can vary. Always confirm compatibility with your provider before setting up a new eSIM.
