What is the IMEI number and how to use it to protect your cell phone

Each mobile device has a fingerprint that makes it unique and lock and unlock it. It is a 15-digit number that identifies your device. This code consists of four sections: the first six digits —Type Allocation Code (TAC) – which explain the country in which the device was created, and the following two are-

Final Assembly Code (FAC) – which allow to know us the manufacturer is, followed by the number of string (SNR) and, finally, a check digit (although not all have it).

In English it is called International Mobile Equipment Identity (IMIE).

3 simple keys to identify if a cell phone is fake

There are few signs that your mobile phone was hacked and what steps to be taken about it

  • Dial the code * # 06 # on the keyboard of your cell phone: The IMEI will automatically appear on the screen.
  • Go to “About phone” and Click on the “Settings” menu within it.
  • Look under the battery; You will see a sticker with the number printed on it.

Look for it in the device box, on the back of your phone or in the tray of your SIM card (if it is an iPhone).

You already have your unique code ( IMEI ) and you know what it means exactly. One of the most popular uses of IMEI is to be able to lock your phone if it is lost or stolen. Just call your operator and provide the code: the terminal will be blocked immediately. The number will also serve to report the theft (the more data you provide, the better).

First step : Use the IMEI code and call your operator again.

But you should bear in mind that the unlocking process is not as fast as the locking process: it could take up to two months.

The IMEI code can also be used for “unlocking” the mobile device. This process allows you to use the device by a different manufacturer than the one that sold it to you. Previously, it was a complicated process that only the experts knew about and that was offered in a series of stores. Today, many service providers provide tools for this.

Through the website of the companies you can do it. Once you’ve entered it, you’ll receive an unlock code in seconds.

If in case you can’t find your mobile device and want to check if it was reported as “stolen” or “lost”, you can enter the unique IMEI code on the following website *:


Below you can find out if it is on the blacklist of stolen mobiles.

Computers that cannot connect to the network are also in that list.

The company usually provides additional information about the mobile device, such as it’s model,, etc.

If it is an Apple, you will also know the status of the cloud with which the cell phone is linked.

For this reason, your manufacturer may ask you on occasion to verify the authenticity of your cell phone. Finally, the IMEI also serves to test software updates that are in beta, that is, complete but preliminary.

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