MME Administration Guide, StarOS Release 21. That means the BB has been produced in Finland with very good quality. The Check Digit is a function of all other digits in the IMEI. 8andlaterreleases:precedence_number mustbeanintegerfrom1to10000,where1hasthe. 0; Solution. Next press "CDS Information" follow by "Radio Information" in the displayed. If doubling of a number results in a two digits number i. Serial Number (SNR) is an individual serial number uniquely identifying each equipment within the TAC. It is separate from the SIM card or UICC number which is linked to a removable card in the device. Android 5. Option 2. Our services are underpinned by unique, accurate and comprehensive data. The MS sends the 'P-TMSI signature' with the P-TMSI when it interacts with the network. It is similar to an IMEI (International Mobile Equipment Identity), which is also a unique identifier for a mobile device. If you get a new phone on the same account, the new phone has its own distinct IMEI number. Every SIM card does come with the ICCID printed on the physical SIM card. After that, it was renewed by a manufacturer or authorized service. Android 8. 0 or 7. Every model that falls into that category (same color, etc. 0, 6. If you are looking for the best way to erase browser history in Galaxy A32 5G SAMSUNG, then check out presented below tutorial to learn how to smoothly open browser settings and delete internet history within a few steps. How to block Mobile by imei How to trace Mobile PHONE imei How to block IMEI Number How to check IMEI How to Block IMEI stolen phone how to get IMEI. Your phone can have two IMEI numbers just only if it's dual-SIM. 8Verify the authenticity of your device with our IMEI Checker. Every model that falls into that category (same color, etc. The phone had 30% battery remaining when I got it. The location of the FAC device is coded by it and the TAC type approval code is determined by the GSMA. The MEID number is a 14-digit code that uniquely identifies a mobile phone set. It is 2-digit long and can change after a software update. Blu-ray Disc & DVD Players . You must be able to see the details of the phone. I've given up on old phone and got a new one!!! Just waiting for new SIM (nano) for it now. This means that no two devices share the same IMEI number. The BroadForward Next Generation Equipment Identity Register (EIR) is the world’s most advanced software solution for authentication of mobile devices in the network, including IoT devices. 0)The IMEI is composed of the following elements (each element shall consist of decimal digits only): [TAC] T ype A pproval C ode [FAC] F inal A ssembly C ode identifies the place of manufacture/final assemblyThe packaging: The original box may list the device's full IMEI and serial number. Check the android version. The 'P-TMSI signature' is used for authentication purposes on the SGSN. When participating in the Verizon Device Trade–in Program ("Program"), you will be asked to agree to the following terms and conditions:These terms apply whether I am trading in one (1) or multiple devices in the same transaction in exchange for trade-in credit(s), the amount of which is based on either the market value of my device(s) at the time I created. Straight away, you will get access to the SAMSUNG IMEI number. This parameter is used to send the appropriate software version to the device by. IMEI Number Meaning. The IMEI-SV of your cellular device indicates the software version of your device. If you want to take advantage of speedy 5G spectrum with. 0) – Sony Xperia XZ. QTR-RLB-IMEI (2020) 3 device at the service provider's customer care desk. Si tienes la caja de tu Android a mano, es muy probable que en la parte trasera de esta encontréis el número de serie del terminal y el IMEI, o los IMEI, en. IMEI. بعد أن تقوم بكتابة الرمز السايق ، يتوجب عليك الضغط على زر الاتصال في هاتفك. In your case, /01 refers to software version 1. A phone with a TAC of 5 digits might have the code. Do not confuse, this is not the identifier of the phone, it just so happened that the radio modules are part of the phone. For a Google Pixel, dial *#06# on your phone’s keyboard to get the IMEI number. XYZ Service: 30 Model Description: SVC,IPHONE 7 PLUS,GSM,128G,GD,CI/AR Model: iPhone 7 Plus 128GB Gold Cellular [A1784] [iPhone9,2] IMEI: 35534708953QXYZ Serial: FYQYC0EWQXYZ Replaced Device: No Warranty Status: Out Of Warranty Estimated. Article ID : SX691502 / Last Modified : 02/18/2019. 3 Again enter the IMEI number and hit enter. •policyattachimei-query-type-ThiscommandstringconfigurestheIMEIquerytypeduringUEAttach:. Option 1. ¿Sabes cómo encontrar el número de serie de tu teléfono? El IMEI es un código de 15 dígitos que puede sacarte de muchos apuros. 5. 003. What does IMEI-SV mean? Valid for. Product Details. Sort. For example, a mobile phone with a TAC of 6 digits might have the IMEISV code “123456”. Phone's IMEI, IMEI SV, Phone Number and IMSI vanished Xperia XZ FAQ – Question What does IMEI-SV mean? Valid for Android 8. Note!ICCID Number. Apa itu IMEISV? IMEISV (International Mobile Station Equipment Identity Software Version) adalah kode yang mengidentifikasi ponsel dan versi perangkat lunaknya. The remaining digits are manufacturer-defined including a Luhn check digit at the end. Option 3. it is not his fake name. 0, 6. 4 from sprint method was buggy and slow on my device. A menudo se muestra al final del IMEI (que luego se llama IMEISV). For an iPad (cellular model), click Serial Number to find the CDN, IMEI/MEID, and ICCID. One for each SIM, which means each slot has its own ID. 0 Solution When checking the IMEI number through the Settings. Troubleshooter. The MEID is typically 14 digits long and is made up of a combination of numbers and letters. 国际移动设备识别码（International Mobile Equipment Identity，IMEI），即通常所说的手机“串号”，用于在行動電話网络中识别每一部独立的手机等行動通訊裝置，相当于行動電話的身份證。序列号共有15位数字，前6位（TAC）是型號核准號碼，代表手機類型。IMSI. IMEI of all the mobile stations are stored in the database known as EIR (Equipment Identification Register). About. 1. Meid was a preset CDMA identifier. IMEI and Software Version. 0, 6. The IMEI SV is the software version. On iOS head to Settings > General > About and the IMEI will be. If the mobile device has 2 SIM slots, then the device will have two IMEA IDs. If you happen to be using a Google Pixel device that is Google. Apa itu IMEI SV? IMEI SV secara harfiah adalah singkatan dari International Mobile Equipment Identity - Versi Perangkat Lunak. This is the IMEI software version number. , 7 becomes 14). In layman’s terms, the ICCID can be described as the serial number or ID of the SIM card. ”. This includes cell phones,. 24/7 automated phone system: call *611 from your mobile. For the IMEI format prior to 2003, the GSMA guideline was to have this Check Digit. The method of checking for the number differs among devices, but for most devices, all you have to do is; check for your device's IMEI number, and the IMEI-SV will appear below it. 10. Touch the luxurious Gloss White Ceramic controls. Dial *#06#. Locate your device . 0 or 7. If the problem is still not solved then upgrade the Software / Operating System (OS) to the latest version. It’s a backup of modem-related partitions in the Qualcomm structure. This means that no other phone in the world has the IMEI number of your mobile, and when your device connects to a network it automatically sends this identifier. 0, 6. It is a 6 or 9 digit number and it is usually printed on a label on the back of the phone. What does IMEI-SV mean? Valid for. I can remember that before update the numbers that are imei sv were 04 but after the update they changed. 2) 3GPP2-MEID :. I have a locked iPhone 13 Max Pro currently under AT&T. Navigate:The iPhone 13 Pro Max A2484 is the exclusive model in the United States and it features the broadest 5G spectrum (sub‑6 GHz and mmWave). iPhone 4s. IMEI number is not the same as the phone Serial Number. 8:precedence_number mustbeanintegerfrom1to1024. Imei part. It increases when modifications are made on the devices software : upgrade, root, and so on. Android 9. Identitas Perangkat Bergerak Internasional (bahasa Inggris: International Mobile Equipment Identity atau disingkat IMEI) adalah nomor, umumnya unik, untuk mengidentifikasi ponsel 3GPP dan iDEN, serta beberapa telepon satelit. In the Phone app, tap the "Keypad" tab. This is the IMEI software version number. Unlocking Iphone IMEI vs IMEI2. What does IMEI-SV mean? Valid for. In iTunes, click the Summary tab to see its information. ) will have the same model number. Asked by Dos 4 years ago. The documentation set for this product strives to use bias-free language. Think of it as a social security number for your phone, or a fingerprint. Enter your IMEI number to check its status in the GSMA database. 003. Slide left to "Connectivity". IMEI telepon seluler dapat diketahui oleh pengguna dengan cara menekan *#06# pada teleponnya. IMEISV differs from the regular IMEI by consisting the 16-digits long code - two last numbers are additional, they identify the software/firmware version (SV). 16-12-2021 06:35 PM in. The software version number identifies the revision of the software installed on the phone. Go to the Home screen and choose Settings. 4 was to blame. Android 5. What does IMEI-SV mean? (Android 9. IMEI of the mobile device that may be registered elsewhere by the network operator. Pilih menu "Pengaturan" pada ponsel. In the 1NCE ecosystem, the IMEI/SV is used to identify individual devices and manufacturers. MEID - used by cdma networks to identify phone to network (basically ICCID and IMEI in one number) IMEI - GSM, IDEN, UMTS phone specific identity number. IMEI. If using an eSIM (embedded SIM) on your Pixel 7 / 7 Pro, tap. Note: Available settings and screens may vary by wireless service provider, software version, and device. The software version number identifies the revision of the software installed on the phone. warranty status, network provider, country, blacklist status, and many more. Note: Available settings and screens may vary by wireless service provider, software version, and device. Now everyone believes that IMEI is a. Install and run the application. So, SV simply denotes the software version. g. Blu-ray Disc™ & DVD Players . These two numbers are different from serial numbers. Reload to refresh your session. g. TheoutputInreleasespriorto21. To je kontrolním bodem. Any clue if its new by the number. IMEI. This is the IMEI software version number. 3GPP TS 23. IMEI is an abbreviation of International Mobile Equipment Identity. TheoutputInternational Mobile Equipment Identity (IMEI) is a number that facilitates device validity identification. If you have an iPhone or an iPad with cellular service, you can look up your IMEI or MEID numbers using this method. GSMA Services are here to enable companies and organisations within the telecoms ecosystem, do business together more effectively. If Dual SIM is active, 'Available SIM' won't be displayed. The structure of the IMEI/SV are specified in 3GPP TS 23. This is the IMEI software version number. You can find the IMEI-SV on the packaging of the device and in the device's menu. 0 Pie; Solution. Hello, so i updated my phone 2 days ago and i remember checking before update my imei for some reason. 8:precedence_number mustbeanintegerfrom1to1024. Ensure that you enter the code in the right sequence to open the page. The ICCID stands for Integrated Circuit Card Identifier and is used to identify a SIM card internationally. What does IMEI mean? IMEI stands for International Mobile Equipment Identity and helps identify a specific phone across all mobile networks. SAMSUNG Galaxy A32 5G IMEI number check. When checking the IMEI number through the Settings menu, you will, in addtion to the IMEI. Data, resources and tools, to help your business thrive. The fastest method of checking the IMEI number on your phone is to open your keypad and type *#06#. Its full form is International Mobile Equipment Identity. ECGI. Unlocked Cell Phones. We would like to show you a description here but the site won’t allow us. The IMEI number is used to identify the type of device and to verify that the make and model are approved. Every phone has a unique number—15 digits that tells you the make, model, and if it’s ready to use on our network. What does IMEI-SV mean? Valid for. Sebagai contoh, Cellular Telephone Industry Association (CTIA) diberi pengidentifikasi 01. Android 9. Type in the following secret code: *#06#. AudioArticle ID : SX691502 / Last Modified : 02/18/2019. eSIM is an embedded SIM card and the successor of SIM cards. In case there is an MS that is having. g. The IMEI is a 15 digit number(14 digits+1 check digit). 8andlaterreleases:precedence_number mustbeanintegerfrom1to10000,where1hasthe. Then, select General or About. Ask for FREE. IMEI-International Mobile Equipment Identifier. If you are using a dual SIM phone, then it will have 2 IMEI numbers. Information on eSIM is rewritable, which means that you can change operators using a normal telephone connection. IMEI: International Mobile Equipment Identity. warranty status, network provider, country, blacklist status, and many more. The most universal approach is to head to your device's dialer app. IMEISV is the unique number that identifies a mobile phone and the software it is running. We have more than 8 billion mobile subscriptions already in the world, and now with the growth of the Cellular Internet of Things (CIoT), we can. cwm 5. Klik "Tentang Ponsel" atau "About Phone" dan temukan kode IMEI ponsel pada menu tersebut. In21. Kemudian scroll ke bawah dan temukan IMEI/MEID dan ICCID. Find your phone's IMEI numbers. Tap Cellular. info is created based on the largest TAC database in the whole world. IMEI and MEID in the Settings -> About Menu. ÐÏ à¡± á> þÿ Rc þÿÿÿZ [ ] ^ _ ` a b e ë ì × ê Z Ú Û ¦ [ €  ú f ÿ S Ð x ö p È ¯ p í Æ J Ò ö v í @ î G è { © R ú € ü }There are a couple of ways you can go about finding your device's IMEI. The IMEI number uniquely identifies a mobile device. The IMEI SV is the software version. Po nahlášení krádeže mobilního telefonu operátoru je možné zablokovat zařízení s daným IMEI, takže jej v příslušné. Android 5. 您肯定知道 imei 号是什么，但几乎没有人知道 imeisv 的概念。因此，让我们向您展示这个秘密号码是什么以及它的实际用途。 什么是imei sv？ imei sv实际 代表国际移动设备识别-软件版本。 imeisv与常规imei的不同之处在于，由16位长的代码组成-最后两个数. Community Experts online right now. You won’t be able to copy and paste the number, unfortunately, so you’ll need to write it down separately. 24 MB) View with Adobe Reader on a variety of devices. You can also dial *#06# on your phone and it will show you your IMEI number. For example, a mobile phone with a TAC of 6 digits might have the IMEISV code “123456”. Your phone's SIM card tray. Android 9. Scroll down to the 'Available SIM' section and view the IMEI. com you can check if your device is not blacklisted in: Great Britain, USA, Canada, Australia, Ireland, Brazil, Venezuela, Chile, central Europe and many more. Where can you find IMEISV? This is the IMEI software version number. This is the IMEI software version number. What is SV SLOT 1 0 Likes Reply. 0 Oreo Solution When checking the IMEI number through the Settings menu, you will, in addtion to the IMEI number, also see a header called 'IMEI-SV' followed by a number (see image below for an example). When checking the IMEI number through the Settings menu, you will, in addtion to the IMEI number, also see a header called "IMEI-SV" followed by a number (see image below for an example). imei sv01 meaning. IMEI works like your mobile’s social security number and can be used to track your phone if it gets lost or stolen. Galaxy S21. IMEI: 355890340124093 IMEI SV: 6 FSN: 8W0462009002A1 +GCAP: +CGSM. 2 Format of the Test IMEI for North America 18 10 Reporting Body Identifier List 19 Imei sv number. Tap in *#06# and the IMEI will be displayed on the screen. O IMEISV difere do IMEI comum, consistindo no código longo de 16 dígitos - dois últimos números são adicionais, eles identificam a versão do software / firmware (SV). This number is the unique number that is associated with your device for verification purposes and anti theft. When checking the IMEI number through the Settings menu, you will, in addtion to the IMEI number, also see a header called "IMEI-SV" followed by a number (see image below for an example). 99 is reserved. imei sv is an international mobile subscriber identity number. Identitas Perangkat Bergerak Internasional [1] ( bahasa Inggris: International Mobile Equipment Identity atau disingkat IMEI) adalah nomor, umumnya unik, [2] [3] untuk mengidentifikasi ponsel 3GPP dan iDEN, serta beberapa telepon satelit. If the problem is not solved then you may have to change the Mobile Phone PCB. MNC. to view the IMEI. Manufacturing companies list serial codes to use them internally. It is often likened to your device's social security number so to speak. TheoutputInreleasespriorto21. 0 or 7. The International Mobile Equipment Identity, or IMEI, is a unique number assigned to every mobile phone. You switched accounts on another tab or window. Know all about the IMEI number. •policyattachimei-query-type-ThiscommandstringconfigurestheIMEIquerytypeduringUEAttach:. For iOS Apple, Android, Windows or basic phone devices, follow these simple steps to find your unique IMEI number. A. The network can check this list in order to confirm whether mobile has been stolen or not. What does IMEI-SV mean?Every phone has an IMEI number, which acts as a unique identifier for your exact device. International Mobile Equipment Identity Software. Here are some features of a real Samsung S3. You will find more details about IMEISV here and here. To check the IMEI number through the Settings menu. The ICCID consists of 19 to 20 characters. Monitoring andTroubleshooting VerifyingConfiguration Usethefollowingshowcommand,fromtheExecmode,toverifytheconfigurationforthisfeature. Google Pixel devices run an enhanced version of vanilla Android, which means you're limited to the generic codes mentioned above. IMEIDB. Option 3. Your phone's box. Visit Community. A standard IMEI number is a 14 digit string, with an additional 15th check digit for verifying the entire string. The format of an IMEISV number is AA-BBBBBB-CCCCCC-EE, where: "AA" is the Reporting Body Identifier of the Type Allocation Code (TAC). Co-founder and CEO, tru. 휴대폰의 새로운 창으로 IMEI/MEID 번호가 나타나도 화면에서 번호를. IMEI. So, the short answer to the question is, yes, the Samsung Galaxy A53 5G supports dual SIM cards, but only the unlocked variants. Čísla IMEI mobilních telefonů mobilní operátor ukládá do registru mobilních zařízení (EIR). When checking the IMEI number through the Settings menu, you will, in addtion to the IMEI number, also see a header called "IMEI-SV" followed by a number (see image below for an example). 5. Note!Conclusion. The model and origin comprise the initial 8-digit portion of the IMEI/SV, known as the Type Allocation Code (TAC). Apabila dus sudah hilang, pengguna bisa mengetahuinya melalui Menu Pengaturan di ponsel. Community Experts online right now. 0 or 7. The IMEI is validated in following steps: Starting from the rightmost digit, double the value of every second digit (e. Do not confuse, this is not the identifier of the phone, it just so happened that the radio modules are part of the phone. In iTunes, click the Summary tab to see its information. The full form of IMEI is the International Mobile Equipment Identity. Using that TAC, the network can approve the device and signal that it is permitted to be connected. What Is Imei Sv 01 Mean. Note! Depending on your device, the IMEI-SV information may, or may not, be shown when checking the IMEI number using the. . ). IMEISV berbeda dari IMEI biasa dengan. Find and tap Phone. Note the generated IMEIs by Bb IMEI Generator. S13 Additional IMEI Check . Imei verification says that its not genuine sony imei number,does it mean my phone is fake one? Imei sv samsung s3. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. FAC o Final Assembly Code: Compuesta por los siguientes dos dígitos, que indican el fabricante del equipo. Enter the embedded SIM — also known as eSIM. many. The remote unlock check tool sends your request to the servers and delivers an instant answer. Hi there, the meaning and purpose of IMEI SV is only to help determine software version which a device should receive. View in context. En tu caso /01 significa la versión de software 1. The International Mobile Equipment Identity, or IMEI, is a unique number assigned to every mobile phone. Press "MTK Settings" from the first menu option. As the name suggests, this is a SIM card that’s built into your smartphone and can’t be removed. It also proposes ways to improve IMEI reliability and preventive steps for solving the issues on a national and international level. Find the number through the settings. The IMEI Unlock lookup service is the quickest way to get answers to such questions as: Is the iPhone Factory Unlocked;The steps to are as follows: Step 1: For an iPhone, drag the notification bar from the top and tap the gear icon to open Settings. When checking the IMEI number through the Settings menu, you will, in addtion to the IMEI number, also see a header called "IMEI-SV" followed by a number (see image below for an example). #1 Please is this true: Pls send to ALL To find out if your phone is being tapped dial the following 5 characters *#06# It will reveal your IMEI number. , 14: 1 + 4 = 5), to get a single digit number. . Users can also report the IMEI number as stolen, so that anyone who tries to resell the device might be caught (or. IMSI stands for International Mobile. Protect yourself from buying or using stolen or blacklisted devices! All Brands / Devices supported, including Apple, iPhone and Samsung. The ICCID stands for Integrated Circuit Card Identifier and is used to identify a SIM card internationally. This is the IMEI software version number. Google Pixel IMEI Check Sample Info: IMEI: 354221231** Model: Google Pixel 7 Pro Hazel Model Number: GA03425-US Internal Memory: 128GB Purchase Country: United States Carrier: AT&T USA Warranty: Active until Nov 17, 2023 Device Age: 2 Days. IMEI number is a specific number assigned to each mobile device, on its basis we obtain a lot of detailed information about the device, such as e. 1. If you get the IMEI number of the used iPhone you plan to buy, you can scan it to make sure the phone isn’t reported as stolen. IMEI STATUS CHECK: Dial *#06# to get your phone's IMEI, or find it in phone settings. however, even if it has an imei, it doesn't mean it will work on cricket. Android 9. Use Device help. All Unlocked Cell Phones. Printed on the device. Solution 100% | Mi Note 3 Imei Repair-Hindi imei LOST 7/13/2012. Imei cd. This is the first thing that you need to know before purchase because if the phone has a Blocked Status it is mean that the device has been reported lost or stolen and that made. Now, I've seen that the Sim2 could fit on most of these trays perpendicular to. I followed the instructions under Linux:Older than R18 drivers:USB: I am now able to connect to the network. Page content loaded. IMEI numbers are used to track phones that have been lost or stolen. 0. また、 *#06# と入力すれば携帯電話の画面にも表示できる。. how do i restore the original imei?There’s also a 15th digit at the end called a check digit, which uses the 1 algorithm to verify the entire number. ) will have the same model number. With the power of this number, you leave behind a legacy—to your family, the community, or the greater world. 0 Oreo Solution When checking the IMEI number through the Settings. Here are four ways to find your device IMEI: Dial *#06# on your device. The present document defines the principal purpose and use of International Mobile station Equipment Identities (IMEI). Because IMEI SV(SLOT 1) appears over and above IMEI 1 which is new. This code is important because it allows mobile service. Find and tap Settings > System > About phone > IMEI. Note!The IMEI, 15 digits: 14 + check digit, or IMEISV, 16 digits: 14 + two (software version), consists of information on the origin, model, and serial number of the device. Android 8. . La forma más fácil: en la caja. Čísla IMEI mobilních telefonů mobilní operátor ukládá do registru mobilních zařízení (EIR). 8:precedence_number mustbeanintegerfrom1to1024. However, when you dial *#06# on phones running Samsung's customized versions of android, they display the IMEI-SV. So, the only way to restore your phone's missing IMEI number is to take it to the service. رمز IMEI, رقم 09 imei, معرفة رقم imei سامسونج, شرح ارقام imei, اذا كان الرقم السابع والثامن 09 سامسونج, اين صنع الهاتف 09, imei 09, معرفة جودة الهاتف من الرقم التسلسلي, معرفة نوع الهاتف من رقم imeiSampai tahun 2018 sudah ada 17 Reporting Body. [6] If you are not prompted to enter a PUK code, open your phone dialer and enter this code: **05* (PUK Code)* (New SIM PIN)* (New SIM. It’s like the serial number, except it uses only numbers instead of numbers and letters. Advanced search. Though, it is done with all necessary approvals. What does IMEI-SV mean? Valid for. In21. 0, 6. PDF - Complete Book (13. Buka menu Pengaturan atau Setting, pilih Umum > Mengenal. 6 Benefits to the Industry of having an IMEI 10 7 IMEI Security and Integrity Guidelines 11 8 TAC (IMEI) Usage Rules 12 8. So we all know what’s a Qcn backup now. IMEI stands for International Mobile Equipment Identity. Locate your device . What do the numbers in an IMEI mean? The IMEI (15 decimal digits: 14 digits plus a check digit) or IMEISV (16 decimal digits: 14 digits plus two software version digits) includes information on the origin, model, and serial number of the device. An ICCID number can be divided into 3 parts: IIN (Issuer. Your phone's box. 1. Check the device settings: Depending on the type of mobile device you have, you can also check your IMEI number in the settings. The “SV” stands for software version and the “01” is a code that identifies the revision of the software installed on the phone. IMEI stands for International Mobile Equipment Identity the SV stands for software version and the 01 is The software version number identifying the revision of the software installed on the phone. IMEISV stands for International Mobile Equipment Identity Software Version. IMEI or MEID is only used for phones or other communication devices. Every device has an IMEI. But IMEI's are standard all over the. 44444 represents the device’s distinctive ID number. En este artículo vamos a hacer un repaso de. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. The IMEI number is the first thing a telecom operator’s customer care executive asks if you lose your phone or it gets stolen. IMEI (International Mobile Equipment Identity) is a unique 15-digit serial number given to every mobile phone which can be used to check information such as the phone's Country of Origin, the. Then it has two modems (practical one but is registered to two networks) and thus two registration to network. Check your SIM tray or the back of your iPhone.