Locating Your iPhone’s EID Number and Understanding Its Importance

Essential Guide: Locating Your iPhone’s EID Number and Understanding Its Importance

As the trend of using dual SIM phones grows, more users are opting for devices that support both a physical SIM and an eSIM. Apple, accommodating this change, offers the option of one physical SIM and one eSIM in their iPhones. However, setting up an eSIM can sometimes be challenging, requiring the EID number of your iPhone. With iPhones like the US version of the iPhone 14 series ditching the SIM tray, the relevance of the EID number has increased significantly. But what exactly is an EID number, and how does it differ from the IMEI number?

Understanding the EID Number on Your iPhone

  • The EID (Embedded Identity Document) number is a unique 32-digit code specifically for the eSIM in iPhones supporting this feature.
  • It’s crucial for reporting or troubleshooting eSIM-related issues.

EID Number vs. IMEI Number

  • The IMEI (International Mobile Equipment Identity) number is a 15-digit code identifying your mobile device.
  • Unlike the EID, which is exclusive to eSIM-capable iPhones, every mobile device has an IMEI number.

Finding Your iPhone’s EID Number

1. Via Settings App

  • Navigate to Settings > General > About to locate the EID number in the device information section.

2. Using the Phone App

  • Dial *#06# on the Phone app to access the EID number.

3. From the iPhone Box

  • The EID number is also printed on the back of your iPhone’s box.

4. Through the Purchase Invoice

  • Your iPhone’s purchase invoice may include the EID number alongside other device details.


1. Can Apple Support provide my iPhone’s EID number?

Yes, Apple Support can help you find your iPhone’s EID number. Ensure you have all necessary device details for verification.

2. Is it possible to alter the EID number on my iPhone?

No, the EID number is unique and permanently assigned to your iPhone’s eSIM.

3. What should I do if the EID number is not visible on my iPhone?

If the EID number isn’t visible, check the iPhone’s box or purchase invoice. If still unavailable, contact Apple Support.

4. Does every iPhone have an EID number?

Only iPhones with eSIM capability have an EID number.

5. Can I find the EID number on my iPhone if it’s turned off?

No, you need to power on your iPhone to access the EID number from the settings or phone app.

6. Is the EID number necessary for eSIM activation?

Yes, the EID number is often required for eSIM activation and troubleshooting.

7. How do I ensure the accuracy of the EID number?

Double-check the number displayed on your iPhone’s screen or on the box and invoice to ensure accuracy.

8. Can the EID number help in locating a lost iPhone?

The EID number is primarily used for eSIM-related purposes and not for locating a lost iPhone.

9. Is the EID number linked to my Apple ID?

The EID number is linked to your iPhone’s eSIM and not directly to your Apple ID.

10. Will resetting my iPhone change the EID number?

No, resetting your iPhone does not change its EID number.

In conclusion, while the EID number may not be a frequently used detail, it becomes crucial in certain situations, such as activating or troubleshooting the eSIM on your iPhone. Understanding the difference between the EID and IMEI numbers and knowing how to locate your iPhone’s EID number can be immensely helpful. Whether you’re a tech enthusiast or just a regular iPhone user, being familiar with these details enhances your overall experience with your device.

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