Losing a smartphone is a stressful situation, especially if it stores important data, access to accounts or financial information. Many users believe that IMEI (unique device identifier) ​​is a magic key that will allow you to instantly track your phone through a computer, like in detective films. In practice, everything is more complicated: the ability to search by IMEI is limited by legislation, operator policies and technical nuances.

Nevertheless, knowledge of IMEI can play a decisive role in the return of the device - but only with the right approach. In this article we will analyze which methods really work in 2026 which of them are legal and which are useless or even dangerous. We will also explain why some popular advice (like “send an SMS with IMEI to the police”) will not work, and what to do instead.

Spoiler: You cannot directly track a phone by IMEI through a computer —this code is needed for other purposes. But there are indirect ways that few people know about. Read on so as not to waste time on useless actions.

What is IMEI and why is it not enough to find a phone

IMEI (International Mobile Equipment Identity) is a 15-digit unique code that is assigned to each mobile device at the production stage. It is used to identify the phone in the operator's network, but is not a GPS tracker. Many people mistakenly believe that IMEI can be used to determine the location of a smartphone in real time, like geolocation data.

In fact, IMEI performs other functions:

  • 🔍 Blocking device in the operator's network in case of theft (at the request of the owner or law enforcement agencies).
  • 📡 Device identification when connected to a mobile network (but not tracking its movements).
  • 🔧 Checking legality phone (for example, whether it is on the black list of stolen devices).

It is important to understand: telecom operators and manufacturers do not provide private individuals with access to the IMEI database to search for phones. Even if you know the IMEI, you will not be able to independently:

  • ❌ See the current location of the device on the map.
  • ❌ Remotely block the phone without operator participation.
  • ❌ Get information about the SIM card installed in a lost smartphone.

However, IMEI is useful for official request to the police or telecom operator - more on this in the following sections.

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If you haven’t lost your phone yet, write down its IMEI in advance! Type on the keyboard *#06# —the code will appear on the screen. It can also be found on the device box or in the settings (About the phone → General information).

Official ways to use IMEI to find a phone

If your smartphone Samsung, Xiaomi, Huawei or another brand is Android lost, IMEI will only help within the framework legal procedures. Here's what you can do:

1. Contacting the police

When filing a complaint about the theft or loss of a phone be sure to indicate IMEI. data-i="71">be sure to indicate IMEI

  • 📋 Start a case and add IMEI to the database of stolen devices.
  • 🔍 If a phone is found (for example, when selling or connecting to a network), contact you.
  • 📡 In some regions, the police cooperate with operators for tracking active devices by IMEI (but this requires a court decision).

What you will need:

  • 📄 Passport.
  • 📱 Phone IMEI (better - a photo of the box with the serial number).
  • 📝 Receipt or warranty card (if available).
Why don’t the police look for the phone right away?

In most cases, a search by IMEI begins only after a criminal case has been initiated (in case of theft) or if the phone is found on the network. In case of normal loss without signs of a crime, active actions are unlikely.

2. Blocking the phone through the operator. communications

If your phone had a SIM card installed, you can contact the operator (for example, MTS, Beeline, MegaFon, Tele2) with a request lock the device by IMEIThis will make it impossible:

  • 📵 Calls and SMS from this phone.
  • 🌐 Connect to the mobile data.
  • 🔄 Using the device with any other SIM card (if the operator has added IMEI to the black list).

⚠️ Attention: The blocking is valid only on the network specific operator. If a thief inserts a SIM card from another provider, the phone may remain operational.

How to block:

  1. Call operator support (numbers: 0890 for MTS, 0611 for Beeline, etc.).
  2. Inform IMEI and owner details (full name, contract number).
  3. Confirm the blocking (sometimes you need to visit the office with your passport).
📊 Have you ever lost your phone?
Yes, I found it myself
Yes, I returned it through the police
Yes, I didn’t find it
No, never

Alternative methods of searching for a phone (without IMEI)

Since direct search by IMEI via a computer is not possible, let's consider really working methodsthat will help you find your device or at least protect your data:

1. "Find Device" service from Google

If location permission was enabled on your phone, you can: Google account and location permission, you can:

  • 📍 See the last known location on the map.
  • 🔔 Turn on the sound signal (even if the phone is in silent mode).
  • 🔒 Lock the device or erase data remotely.

How to use:

  1. Go to the website Google Find My Device from your computer.
  2. Login using the same account as on your phone.
  3. Select the lost device in the list.

⚠️ Attention: If the phone is turned off or not connected to the Internet, the service will show the last known point on the map. The data will be updated only the next time you connect to the network.

2. Manufacturer services (Samsung, Xiaomi, Huawei)

Some brands offer their own tools. search:

Brand Service Link Functions
Samsung Find My Mobile findmymobile.samsung.com Search, blocking, backup, remote control
Xiaomi Mi Cloud i.mi.com Location, blocking, erasing data
Huawei Huawei Mobile Cloud cloud.huawei.com Search for device, backup

To use these services you must:

  • 🔐 Be authorized in the brand account (Samsung Account, Mi Account etc.) on phone.
  • 📶 Have data transfer or Wi-Fi enabled on the device.
  • 📍 Permission to determine location.

Register a brand account in advance

Enable geodata transfer in settings

Activate the "Find Device" function in the security menu

Save your login information in a safe place-->

Myths about searching by IMEI: what doesn't work

On the Internet you can find dozens of "secret" ways to track a phone by IMEI - most of them either outdated or a scam. Let's look at the most popular myths:

1. "You can track IMEI through special sites"

There are sites that offer to enter IMEI and supposedly show the location of the phone. This is a scam:

  • 🕵️‍♂️ Not a single legal service provides such a function to individuals.
  • 💳 Often such sites require payment or subscription - after which they disappear.
  • 🦠 Some sites can be phishing and steal your data.

2. "IMEI can be tracked through Google Earth or Yandex.Maps"

IMEI is not tied to GPS and is not displayed on maps. Google Earth and Yandex.Maps work with geolocation data transmitted by the phone itself (if the appropriate settings are enabled). Without access to your Google or manufacturer account, you will not see the phone on the map.

3. “The police will find a phone by IMEI in 5 minutes.”

This happens in films, but in reality:

  • 📜 Without an application and initiation of a case, the police do not have the right to request data from operators.
  • ⏳ Even after filing an application, the search may take weeks or months.
  • 📡 If the phone is turned off or the SIM card is replaced, it is almost impossible to track it.
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The only legal way to use IMEI for searching is to contact the police or telecom operator. All other methods either do not work or are illegal.

How to protect data if the phone is lost

If you could not return the phone, the main thing is protect your personal information. Here's what you need to do immediately:

1. Remote erasing of data

If the phone is connected to the Internet, you can erase all data via:

  • 🔍 Google Find My Device (for all Android).
  • 📱 Manufacturer services (Samsung Knox, Mi Cloud etc.).

⚠️ Attention: After erasing, it will be impossible to return the data, even if the phone is found. Use this function only as a last resort.

2. Changing passwords

Immediately change passwords from:

  • 🔑 Google Account.
  • 💳 Banking applications and wallets (Sberbank Online, Tinkoff, YuMoney etc.).
  • 📧 Mail and social networks (VK, Telegram, WhatsApp).
  • 🎮 Game accounts (Steam, PlayStation Network i etc.), if they are linked to the phone.

3. Blocking financial services

Contact banks and payment systems to:

  • 🛡️ Block linked cards.
  • 📱 Disable SMS notifications to a lost number.
  • 🔄 Reissue virtual cards (if they were in Google Pay or Samsung Pay).
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If two-factor authentication (2FA) via SMS was enabled on your phone, immediately disable it or reconfigure it to another number. Otherwise, an attacker will be able to access your accounts!

What to do if your phone is found: checking for cleanliness

If you managed to return your lost smartphone, do not rush to rejoice - first check it for:

1. Presence of malware

If the phone was in the hands of scammers, they could install:

  • 🕵️‍♂️ Spyware (for example, Cerberus, mSpy).
  • 💰 Banking Trojans (Anubis, Ginp).
  • 📱 apps for remote control (TeamViewer, AnyDesk).

How to check:

  • Install an antivirus (Kaspersky, Dr.Web, Malwarebytes).
  • View the list of installed applications in Settings → Applications.
  • Check administrator rights in Settings → Security → Administrators device.

2. Changing IMEI

In some cases, scammers change IMEI on stolen phones to bypass operator blocking. Check the current IMEI:

  1. Dial on the keyboard *#06#.
  2. Compare the code shown with the original one (from the box or receipt).

If the IMEI has changed, the phone could be reflashed or modified - this is a reason to contact the service center.

3. Check for substitution of components

Fraudsters often replace:

  • 🔋 Battery (may be non-original or swollen).
  • 📱 Screen (check for dead pixels and touch sensitivity).
  • 🔌 Charging connector (inspect for damage).
How to check the originality of the battery?

The original battery must have:

1) Manufacturer's logo (Samsung, Xiaomi etc.).

2) Serial number that matches the data in the settings (Settings → Device maintenance → Battery status).

3) Hologram or protective sticker.

Prevention: how to prepare your phone for possible loss

In order not to waste time searching in the future, set up your phone in advance:

1. Enable the "Find device" function

Activate it in the settings:

  • Go to Settings → Google → Security → Find device.
  • Enable options "Location" and "Remote lock and reset".

2. Write down the IMEI in a safe place.

Save the code in:

  • 📝 Notes in your Google account.
  • 📧 Letter to your email.
  • 🖼️ Photo of the box with the serial number.

3 Set up. backup

Automatically save data to the cloud:

  • 📱 Google Drive (contacts, photos, applications).
  • 🖥️ Samsung Cloud or Mi Cloud (for devices of the corresponding brands).
  • 📧 Export SMS and logs calls through applications like SMS Backup & Restore.

4. Install additional security measures

Recommended applications:

Application Functions Link
Cerberus Hidden mode, photo of the thief, remote control Google Play
Prey Anti Theft Tracking, blocking, alarm Google Play
Lost Android Remote control via SMS Google Play
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Setting up the phone in advance increases the chances of its return from 10% to 60-70%. Even if you fail to return the device, you will save the data and block access. scammers.

FAQ: Frequently asked questions about finding a phone by IMEI

Is it possible to track a switched off phone using IMEI?

No. IMEI is a device identifier, not a GPS transmitter. If the phone is turned off, it cannot be tracked using IMEI or any other method. how to wait until it is turned on again and it connects to the network.

Is it true that the police can find a phone by IMEI without a statement?

No, this is a myth. Law enforcement agencies begin a search only after an official statement about theft or loss. Without opening a case, they do not have the right to request data from telecom operators.

What. what to do if the phone's IMEI has been changed?

If the IMEI has been changed (for example, after flashing or the intervention of fraudsters), it is almost impossible to return the original code. In this case:

  1. Contact the service center - sometimes the IMEI can be restored through official software.
  2. If the phone was stolen, provide the police with evidence (receipt, box) - this will help identify the device even with a changed IMEI.
Is it possible to find a phone if it does not have a SIM card?

Yes, but only if:

  • The phone is connected to Wi-Fi and the Google/manufacturer account is enabled.
  • B it has a tracking application installed (for example, Cerberus).

IMEI will not help in this case - it is only used for identification on the mobile network.

How much does it cost to block a phone by IMEI from an operator?

IMEI blocking from telecom operators free. If you are offered to pay for this service, you are dealing with scammers. The official procedure only requires confirmation of identity (passport, contract).