It is essential that you know that your phone has a numbering called IMEI, which identifies it, and at the same time also allows us to carry out the process known as block a cell phone by IMEI, which basically focuses on establishing a lock that renders the device useless so it can no longer be used.
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What is IMEI
El IMEI code It is something like the identity document of your device.
Basically, each device is assigned a specific and unique numbering so that it can be easily identified.
This code will only be linked to our device, and is basically the number that identifies it to carry out any type of procedure.
When should I block a cell phone by IMEI
There are different reasons why we can see ourselves in the need to block a phone by IMEI, among which we highlight the following:
- I have lost my device.
- Someone stole my phone.
- I have sent my device to technical service but they cannot locate it.
- I don't know exactly where my cell phone is.
- Someone found my phone and told me they were going to give it back to me, but I don't know if they're going to follow through.
Ultimately, the process of block a cell phone by IMEI, must be carried out when we have lost access to our device, and we know that there is someone who wants to use it without our consent.
What do I get when I block a phone by IMEI?
It is also very important that we know what we are going to achieve when we reach the end. IMEI lock, and above all, we must know what is not going to happen.
This is what happens when you block a phone by IMEI:
- Calls cannot be made.
- Calls cannot be received.
- SMS messages cannot be sent.
- SMS messages cannot be received.
- An Internet connection cannot be established.
Here's what doesn't happen when you lock a phone by IMEI:
- The content will continue to be accessible.
- The person who has a phone will be able to see your videos and photos.
- They will also be able to access your accounts if you have left them open.
- You will be able to see the content of emails that are logged in.
- You will be able to see all the applications and content that you have installed on your device.
How to block a cell phone by IMEI
Now that we know the reasons why we must learn to block a cell phone by law, we are going to detail everything you need and the process to carry out said blocking.
What do I need to block a cell phone by IMEI?
In order to block a cell phone by IMEI, we will need the following:
- You have to know your IMEI code: this code comes physically in the place where the battery is located in the device, as well as on the purchase invoice, on the box and can also be obtained by dialing the code *#06# as if you were going to make a call. It is important that you have it saved, since when your phone is stolen or lost, it will be more difficult for you to locate the code.
- You should know where you bought the device, and if possible have the invoice on hand.
Tutorial to block a cell phone by IMEI
When it comes to blocking a phone by IMEI, we will have two options that depend on whether we carry out the process without having changed the company's device, or if we acquire it from a company other than the one we currently have.
How to block the phone by IMEI if I have not changed companies
If you are still in the company that provided you with the phone you want to block, the steps you must carry out will be the following:
- It is very important that you file a report for the theft, since it is possible that the company will ask you for a copy.
- Look for the IMEI code where you have it saved.
- Call your company and request the block, for which they will explain the process you must carry out, including sending the report and requesting the code.
How to Lock the phone by IMEI if I have changed companies
However, if you have changed companies, this is what you will have to do:
- You must start by filing a report with the police, which you will generally need to carry out the process.
- We assume that you had saved the IMEI code, so you have to search for it to have it.
- Call your company to register the IMEI code, since since it is a different company than the one you bought it from, they will not have linked your device in principle.
- Once they have registered it, they will be able to block it, a process that we will generally be able to carry out in the same call, or otherwise, if we have to wait a while, we can call again to request the blocking.
How to unlock a cell phone by IMEI
But we can also perform the reverse process, that is, unlock a phone that has been previously blocked by IMEI.
To do this we will follow the steps detailed below:
- Look for the IMEI code to identify the device.
- Also look for the report that you filed and that you used to block the device.
- Call your operator to carry out the unlocking, so that they will explain the entire process to follow.
As you can see, here we have not made a distinction between each other, we are going to carry out the procedure with the company from which we acquired the device or a different one.
This is because, if we have already blocked the terminal, it is understood that we have done so through a company in which the code is already registered, so it is not necessary to repeat the entire process.
Security tips for your phone
It is very important that we keep in mind, as we have mentioned before, that blocking a phone by IMEI It is very useful as long as the device is going to be used in most countries in Europe and America.
However, this blocking system will not work for countries in Africa, Oceania and Asia, since this blockade is linked to what is called Device check, an agreement to which, as of today, only 44 countries are linked.
In this way, the restriction will be active in said countries, but if the person who has our device travels to any other country that is not included in this list, then they will be able to use the phone without any type of limitation.
That is why we encourage you to pay attention to these security tips for your device:
- Avoid keeping sessions open in your accounts.
- Always keep in mind that the files and images on your device may be at risk of being accessed by third parties.
- Use pattern locking systems, pin code, etc.
- Take advantage of the two-step sign-in available for email, social media, and other accounts.
- Never leave anything on your phone that you don't want other people to see.
- Always keep a backup copy of all the content on your device, to avoid losing something that is important.
Also, remember that the blockade IMEI It only works with calls and messages, so anyone who can access your device will also have access to its content.
In this way, if you comply with the security advice that we have indicated, the risks of your information being made available to third parties will be reduced.
This is everything you need to know about how to block a cell phone by IMEI.
As you can see, the process of both blocking and unlocking is very simple, and having the report and the code will be enough to carry it out.
Industrial Engineering student and lover of writing and technology, for several years I have participated in various pages with the aim of always keeping myself informed of the latest trends and contributing my grain of sand in this immense dissemination network that we know as the Internet.
