What is the EID number | How to find the EID Number?
The EID, or Embedded Identity Document, is a unique identifier that plays a crucial role in how eSIMs work. It enables devices like iPhones, Android smartphones, iPads, and smartwatches to connect to cellular networks such as GSM, LTE, and CDMA without the need for a physical SIM card.
The EID number is essentially the digital version of the ICCID number (the long number printed on physical SIMs). It's a globally unique serial number that identifies and authenticates the eSIM to mobile carriers. This enables the remote setup and management of your cellular service profiles over-the-air. We need the EID because it provides a secure way to identify each non-removable eSIM built into a device. Without it, carriers couldn't reliably recognize and authenticate eSIMs across different phones and gadgets. The EID ensures proper network access, service provisioning, and billing.
Let’s dive into details about the EID Number, how it works, & how to find the EID number on our devices. I will also explain its security features like which operating system supports it. Stay connected to eSIMCard to know everything you will learn below.
What is an EID number?
As we mentioned above the EID is a code used for identification purposes. The EID number is a unique 32-digit code found in devices that use eSIM technology, like smartphones and smartwatches. It stands for Embedded Identity Document. This number helps your device connect to a mobile network without needing a physical SIM card. Think of it as a digital SIM card ID that tells your network provider which device is yours, so you can make calls, send texts, and use data. It's especially useful because it makes switching between carriers or plans easier without having to swap out traditional SIM cards.
How to find an EID Number?
Finding your EID is straightforward, whether you're using an iPhone, an Android phone, or even an iPad. The number is often included on the device packaging, making initial setup a breeze. For those who prefer going digital, the EID can also be found within the device's settings, simplifying the process of activating your eSIM and connecting to mobile data or WiFi without swapping out nano SIMs or worrying about sim trays.
iPhone EID Number:
If you purchase a new iPhone, the best method is to check the EID code from the iPhone box. This number is printed around the area where IMEI and Serial number is listed. In case you have a secondhand iPhone you can check it from your device setting.
- Go to “Settings” on your iPhone.
- Tap on “General”.
- In this tab, click on the “About” option
- Scroll down until you see the EID number listed among other details like the serial number and IMEI.
Android EID Number:
As I already mentioned, the EID number is usually printed on the box of your smartphone or smart device. Look around the area where the barcode, IMEI, and serial number are listed. The EID is typically marked clearly and can be used to activate your eSIM with your carrier. Also, you can check it through your phone settings by following these steps:
1. Dial a Code: Some Android phones allow you to dial a specific USSD code such as *#06# to display the EID, along with the IMEI numbers. However, this may not work on all devices.
2. Through Settings:
- Open the Settings app.
- Navigate to About Phone.
- Look for an option that says Status or IMEI information.
- In this section, scroll through the information presented. If your device supports eSIM, you should find the EID listed among the details.
Apple Watch EID Number:
The process can vary, but for devices like the Apple Watch, you can find the EID in the Watch app on your iPhone.
- Go to the My Watch tab.
- Tap General > About.
- Scroll down and look for the EID and configure it with eSIM.
Security Features of EID Number:
The EID number is essential for eSIM security, ensuring safe device and network connections. It has several key security features:
- Encryption: Protects the EID and its data during transmission, preventing interception or tampering.
- Authentication: Only allows authorized devices to connect to networks, blocking unauthorized access.
- Unique Identification: Each EID is unique, helping to prevent identity theft and fraud by precisely identifying devices.
- Secure Provisioning: Downloads and installs eSIM profiles securely, ensuring only legitimate profiles from trusted operators are used.
- Remote Management: Enables secure activation, deactivation, and switching of eSIM profiles from a distance.
- Access Control: Ensures only authorized changes can be made to eSIM profiles, protecting against unauthorized use.
FAQs about the EID number
What is the difference between EID and ICCID?
EID (eUICC ID) is unique to eSIMs (embedded SIMs) and is used for their management and provisioning. ICCID (Integrated Circuit Card ID) is the unique identifier for traditional physical SIM cards.
How do I find my EID number on my Samsung phone?
To find the EID number on a Samsung phone:
- Go to Settings.
- Tap on About phone or device.
- Select Status or IMEI information.
- The EID should be listed here. If not, check under SIM card status or the phone's packaging.
Is EID the same as the SIM number?
No, the EID is not the same as the SIM number. The SIM number typically refers to the ICCID of a traditional SIM card, while the EID is associated with eSIM technology.
Why is the EID number not showing on the iPhone?
If the EID number is not showing on an iPhone, it could be because the device does not support eSIM technology or the eSIM profile has not been activated yet. Ensure your iPhone model supports eSIM and check under Settings > General > About. If the issue persists, contact your carrier or Apple support for assistance.