Is the seventh and eighth digits of the mobile communication international identification code 0,2 a

Yes, just like a person's ID card, if the mobile identification code on the mobile phone is different from the mobile identification code on the box, it means that you have bought a fake one.

The mobile phone serial number, just like your ID number, is unique.

I checked it, but I didn't find it, what brand of mobile phone do you have, you can go to the official website to find it. Also, in fact, our number is called the International Mobile Equipment Identity. Your seventh or eighth place is 04, it seems that many countries are also this, and some are 05

View method: IMEI can be seen on the packaging box of the mobile phone, and the packaging box of the regular mobile phone will be labeled with the IMEI code and S N code. In addition, if it is a removable battery, then after removing the battery, you can see the IMEI code and S N code in the battery compartment.

If the mobile phone battery is not removable, and you can't find the box, you can open the dialer program that comes with the mobile phone, enter "*", and click to dial to display the IMEI code.

IMEI (International Mobile Equipment Identity) is the abbreviation of the international mobile equipment identity code, the international mobile equipment identification code, is composed of 15 digits of the Ling Ming number of the "electronic serial number", it corresponds to each mobile ** machine Huaiyun one by one, and the code is the only one in the world.

1.The first 6 digits (TAC) are the "type approval number" and generally represent the model.

2.The next 2 digits (FAC) are the "last assembly number", which generally represents the place of origin.

3.The next 6 digits (SNR) are the "serial number", which generally represents the production sequence number.

4.The last digit (sp) is usually "0", which is the check code, and is currently standby.

If it is a Xiaomi phone purchased on Xiaomi's official website, it is 100%**. The only non-contract sales channels for Xiaomi mobile phones are Xiaomi's official website and Xiaomi Tmall***, and you can also buy a contract version of Xiaomi at your local business hall.

Xiaomi has not authorized any ** and physical stores to sell Xiaomi mobile phones, and there is no guarantee whether it is **. At present, there are all kinds of counterfeit Xiaomi mobile phones on the market that have modified the IMEI number, and the official website verification cannot identify the authenticity, please buy cautiously to avoid unnecessary losses.

Users can use the anti-counterfeiting code on Xiaomi's official website to check the authenticity of the mobile phone, or they can take the phone to the local Xiaomi Home or authorized repair point for testing.

Hello! 1. At present, there are a large number of counterfeit Xiaomi mobile phones on the market and all kinds of ** that have modified the IMEI number, and the official website verification cannot identify the authenticity, please be careful. 2. You can enter recovery (power off, press and hold the volume up + power button to enter recovery) and fastboot mode, by pressing and holding the volume down + Mi Jian + power button to enter (Mi 2 is to press and hold the volume down button and power key) to see if it is the style of the MIUI system.

You can also continue to send screenshots to send the doubtful places or check the technical parameters 3 published on the official website, and then you can take the machine to the local special maintenance point for inspection.

4. You can refer to the posts made by netizens.

Mobile communication international identification code is a mobile phone factory, by the manufacturer of the factory mobile phone allocation of a code, does not specify a mobile phone an identification code, some dual SIM dual standby mobile phone is equipped with 2 identification code, if you need to view the mobile phone identification code, you can use the mobile phone to dial *, the 15 digits displayed on the screen is the identification code of the mobile phone.

However, some mobile phones will display 2 rows of 15-digit data, which means that the mobile phone has 2 communication identification codes.

Each mobile phone has only one IME, which number is like your ID number, there is only one.

International Identification Code for Mobile Communications) IMEI consists of 15 digits, which are composed of:

If you have any other questions, you can enter the OPPO enterprise platform to ask customer service questions!

IMEI (International Mobile Equipment Identity) is the abbreviation of International Mobile Equipment Identity Code, which is composed of 15 digits"Electronic serial number", it corresponds to each mobile phone one-to-one, and the code is unique in the world. Each mobile phone will be given a globally unique set of numbers after assembly, and this number will be recorded by the manufacturer from production to delivery.

The International Mobile Equipment Identification Number (IMEI) is a mark that distinguishes a mobile device and is stored in a mobile device and can be used to monitor stolen or invalid mobile devices. IMEI is available on mobile end devices by typing"*##"Check (the content required for mobile phones of different manufacturers is different, and the content required for different mobile phones of the same manufacturer may also be different).

It has a total length of 15 digits, and each digit uses only the number 0 9 (see below for meaning).

IMEI is commonly known as"Serial number", stored in the phone's EEPROM (commonly known"Chips"Familiarity and understanding of this number will play a very big role in our future identification of mobile phones. First of all, the first three digits of the TAC code (the first six digits of the IMEI) will change in different periods, and the first three digits of the TAC code in the past will not appear on the current mobile phone. Some old models of mobile phones in the past basically start with 446 448, such as Moto V328 Nokia 7110, and even the same mobile phone will have different TAC codes in different periods, such as the most familiar 8210 to upgrade 8250.

If the first three digits are 448902 you can't upgrade because the CPU is different. Therefore, it is not accurate to say that as long as it is the same model of mobile phone TAC code must be the same, and Ericsson's mobile phone T39MC of the same model will also have different numbers in different regions: the mainland is licensed for 520406, and Hong Kong is 520407.

Once we know these differences, we can do it through TAC codes"Device Identification"without having to bother to memorize the IMEI.

Seven and eight digits represent the place of origin.