Meid Check By Serial Number

[Neomi Bensch]

Wondering how to check ESN? Would you like to find some more details regarding your smartphone with MEID check? Questioning yourself what actually is the difference between both numbers, and which will provide you with some more essentials? Take a look at the below and find out which number can provide you with bigger number of information. Lil' spoiler.. that it will not be any of mentioned above.

In a huge nutshell, IMEI, which is for International Mobile Equipment Identity, is a unique number that identifies your unreplaceable device. With this number only you can come along with a ton of important details regarding the device itself, the software, warranty and so on. Meanwhile, MEID identifies a physical piece of CDMA mobile station equipment only, and ESN is used for phone authentication to prevent abuse.

This article was co-authored by wikiHow staff writer, Travis Boylls. Travis Boylls is a Technology Writer and Editor for wikiHow. Travis has experience writing technology-related articles, providing software customer service, and in graphic design. He specializes in Windows, macOS, Android, iOS, and Linux platforms. He studied graphic design at Pikes Peak Community College.

There are 7 references cited in this article, which can be found at the bottom of the page.

This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources.

This article has been viewed 9,402,787 times.

Learn more...

The IMEI or MEID number for your phone or tablet acts as a unique identifier for that device. IMEI stands for "International Mobile Equipment Identity" and is used by T-Mobile, AT&T Wireless, and other carriers that use Global System for Mobile Communication (GSM). MEID stands for Mobile Equipment Identification and is used by Verizon, Sprint, Cricket, and other carriers that use the Code Switch Multiple Access (CDMA) system. No two devices will have the same IMEI or MEID, which makes it a very useful tool for tracking lost or stolen cell phones. This wikiHow article will teach you how to quickly retrieve and record your IMEI or MEID number in a variety of ways, depending on your device.

Do not forget to pass a captcha test.
And then just click the button in order to check IMEI in the international database. Verify that the IMEI is CLEAN and the phone is not blacklisted Now you can be sure whether the ESN is bad or clean.
Note that blacklisted phones can not be used with most mobile operators.

Create a permanent link to this IMEI check report.Click "Generate" button, then copy and paste the generated link to your listing on Ebay, Craigslist or anywhere else.This will attract more potential buyers and will help you to sell your device quicker. You are able to hide last digits of IMEI number as well.

Share full IMEI number or hide last digits of the IMEI number if needed. In case you hide digits of the IMEI number, no one can find out the full IMEI. That's why sharing our check report is totally safe.

An IMEI stands for International Mobile Equipment Identity, the same as an EID, it is also unique to each device IMEI. Every mobile phone has a unique 15-digit IMEI number. This number allows you to can check some information about the device, eg brand or model.

I am seeing a difference in the MEID reported from the QMI DMS get IDs function and the ATI modem command. With a Verizon image, the QMI call reports a zero ESN and a MEID which is one digit different from the IMEI. The ATI modem command, however, reports a ESN and different MEID. Is this expected? Which MEID is correct in this case?

You can think of MEID as an extension of ESN which serves more for the legacy CDMA/EvDO network which followed 3GPP2 spec.
en.wikipedia.org Mobile equipment identifierA mobile equipment identifier (MEID) is a globally unique number identifying a physical piece of CDMA2000 mobile station equipment. The number format is defined by the 3GPP2 report S.R0048 but in practical terms, it can be seen as an IMEI but with hexadecimal digits. An MEID is 56 bits long (14 hex digits). It consists of three fields, including an 8-bit regional code (RR), a 24-bit manufacturer code, and a 24-bit manufacturer-assigned serial number. The check digit (CD) is not considered part o...

CDMA stands for Code Division Multiple Access. This is a standard in the telecommunications industry for 3G cellular service, used by certain providers like Verizon for their network. The CDMA band has become obsolete as 5G networks have begun rolling out, as providers want to convert their infrastructure into a faster network.

GSM, on the other hand, stands for the Global System for Mobile Communications and is another standard in cellular service. Originally used by companies such as AT&T and Sprint/T-Mobile, GSM is a now obsolete 2G and 3G standard of communication. Most GSM networks have already been shut down.

If you would like a more in-depth history of the GSM and CDMA networks, we can delve deeper into that. However, we want to go over why you should be checking your phone to make sure it will still be able to connect to cellular data. Keep reading to get the whole scoop on how to check your phone for these networks.

These companies that have these 2G and 3G networks have finally decided to move on. Most of the networks have already been shut down or are in the process, with Verizon finalizing their end of service by the end of the year. The shutdown comes on the heels of the wide acceptance of 5G in order to make way for an expanding network and to focus on the new generation of cellular service.

This might leave some people behind. There are certain models of phones that are unable to support newer cellular networks. This means that they cannot connect to the required cellular towers and will only be able to operate on Wi-Fi after their networks are shut down if they are not already there.

First things first; it is easy to guess which network your phone is based on your carrier. If you bought your phone from Verizon, it is probably a CDMA phone. Since Verizon uses CDMA as its standard infrastructure for telecommunications, any phone bought from Verizon will be configured for CDMA.

On the other hand, if your phone was bought from AT&T or T-Mobile, then it is probably set up for GSM. Since GSM is the most common network standard throughout the world, it is most likely that your phone is on the GSM network. Of course, if you did not buy your phone from any of these carriers or bought it outright without a contract, then you will definitely want to follow the next steps.

You want to be sure your phone is still going to be supported even if you know which carrier you bought it from, so what we want to do is determine which network your phone is on. From there, we will want to check if it is a phone that also supports 4G LTE or 5G. Once we know that, we will be able to tell if your phone is safe once your carrier shuts down its CDMA or GSM network.

Another easy way to determine if your phone is CDMA or GSM is to look for the SIM card slot. CDMA phones did not use SIM cards while GSM phones did. However, since most phones have adopted SIM cards along with 4G, this method is not foolproof.

You can always find out if your phone is CDMA or GSM using the original manual. You can also find the model number of your phone and look the specifications up online. However, the following steps are easier, so unless you cannot determine your network based on them, the methods above should not be necessary.

What we want to look for on an iPhone is an IMEI, ESN, or MEID number. IMEI stands for international mobile equipment identity, MEID is mobile equipment identifier, while ESN is an electronic serial number that may be seen instead of a MEID on some older phones. All three are used to identify your phone.

If you have an IMEI number, then your phone runs on the CDMA network standard. If it is a MEID or ESN number, then it is on the GSM network. It might have both, especially if it came from Verizon, which would mean it is compatible with either network.

On an android, you also need to see if there is an IMEI number or MEID number, possibly an ESN. The steps are going to be similar to an iPhone, but because Android phones are not always identical, the following steps may not apply to every Android phone. If not exactly the same, then follow the same general steps and adjust based on any differences for your phone.

You now know if your phone has an IMEI or MEID number, but here is the problem; every phone has these numbers, even if they are no longer part of the GSM and CDMA networks. What you really want to find out is if your phone is 4G LTE or 5G, as it is more likely that your phone will use these network standards and only use GSM or CDMA networks if the others should not have a signal.

4G LTE is currently safe from most shutdowns. Although T-Mobile has shut down its LTE network, 4G LTE is still the currently most used network and will stay that way for a number of years still. You can rest assured that a 4 G-compatible phone will still work.

Note: If your phone does not tell whether the number is an IMEI or MEID number, you can verify it by checking what carrier you use. GSM networks like AT&T and T-Mobile use IMEI numbers. CDMA networks such as Sprint, Verizon, and US Cellular use MEID numbers.

Most laptop serial numbers are located at the bottom of the laptop, while some are located under the battery compartment. Please check with your device manufacturer if you are not able to locate this information.

Definition: An electronic serial number (ESN) is the unique identification number embedded or inscribed on the microchip in a wireless phone by the manufacturer. Each time a call is placed, the ESN is automatically transmitted to the base station so the wireless carrier's mobile switching office can check the call's validity. The ESN cannot easily be altered in the field. The ESN differs from the mobile identification number (MIN), which is the wireless carrier's identifier for a phone in the network. MINs and ESNs can be electronically checked to help prevent fraud.

c80f0f1006