IMEI Code, what is it used for?

Are you wondering what the IMEI code on your phone is really for? It has many functions you might not be aware of. In this article, we’ll explain everything you need to know about the IMEI, how to find it, retrieve it, and why it’s so important... even for international connections!

Table of Contents

codice IMEI - IMEI code

What is the IMEI Code?

The IMEI code (International Mobile Equipment Identity) is a sequence of numbers that uniquely identifies your mobile device, such as a tablet, smartphone, or any other device with cellular connectivity.
In simple terms, it acts as a kind of “ID card” for your smartphone, and this code is registered in international databases.

The IMSI code (International Mobile Subscriber Identity) identifies the user when using the mobile network, but the IMEI is linked solely to the device, regardless of the owner or SIM in use. Therefore, the IMEI code is used to track the device, even if the SIM card is changed.

Where can you find the IMEI code?

The code is always printed on the smartphone box, but if you no longer have the box, there are other ways to find the IMEI code of your device:

  • Look under the battery: If your smartphone has a removable battery, you may find the IMEI code printed underneath the battery on a small label.

  • In the phone’s settings:

    • On Android, you can find the information in “Settings” > “About phone” > “Status” > “IMEI”.

    • On iOS, you can find the information in “Settings” > “General” > “About”, then scroll down to find the IMEI code.

  • From the dialer: Dial *#06# on your smartphone’s dialer, and your IMEI code will appear immediately.

What is the IMEI code really used for?

You may never have used this code, but it can be helpful in various scenarios:

  • Blocking a lost or stolen phone: In these unfortunate situations, you can use the IMEI code to completely block the smartphone, preventing anyone from using it.

  • Identifying a smartphone: Mobile carriers and authorities can uniquely identify a device thanks to the IMEI, tracing its origin.

  • Verifying the warranty: During the purchasing process, the IMEI code is registered, allowing you to verify the validity of your device’s warranty.

  • Tracking the smartphone: Authorities can use the IMEI code to track stolen devices.

Taking note of the IMEI code is essential to block it if necessary and potentially track it down, proving ownership.

Can the IMEI code be changed?

It is technically possible to change the IMEI code, but this is an illegal operation in most countries. Moreover, it voids the phone’s warranty and can prevent the device from accessing mobile networks.

eSIM and IMEI Code

eSIMs are a modern technology that allows you to access mobile networks without the need for a physical SIM card.

  • Do eSIMs have an IMEI code?
    Yes, eSIMs are associated with a device and are therefore uniquely linked to the IMEI code of the device they are installed on.
  • How to find the IMEI code of an eSIM?
    The IMEI code of an eSIM is the same as the device it is hosted on, so you can simply refer to the previous section to find the code.
  • What are the advantages of using an eSIM with an IMEI code?
    You can install multiple eSIMs on your smartphone, granting you access to multiple profiles, something that is not possible (or is limited to managing 2 SIM cards with dual-SIM smartphones) with a physical SIM card. Furthermore, the presence of an IMEI code linked to the eSIM ensures the same level of security as a traditional SIM, but with greater flexibility!

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