Knowing the serial number of a mobile phone, how to know where it was produced

The first six digits of the IMEI code are the TAC code. tThe AC code represents the model of the phone. The bit of the IMEI code is the FAC code, which refers to the factory where the phone was finally assembled.

Whether it is a product from Panasonic, Samsung, or Motorola, as long as it is the same model of mobile phone, the TAC code must be the same. You can compare several machines to try, if the same model of the machine TAC code is different, there must be a fake.

78=Final Assembly Code, abbreviated as FAC code, (final assembly number).

Therefore, the FAC code can also be regarded as the code name of the origin of the mobile phone. We can use it to identify the authenticity of licensed mobile phones and parallel imports. Because generally speaking, the assembly points of Chinese Zhengxing mobile phones are in China, so as long as the last assembly point is in China, it is generally Zhengxing.

Summary. Hello dear. The IMEI number is commonly known as the "serial number", and each mobile phone corresponds to a unique IMEI.

It's like everyone's ID card. You can check it in the settings in your phone. Take the IMEI code query method of vivo mobile phone as an example:

1. Open the dial pad and enter * in the dialing interface.

3. There will be a sticker with mobile phone information on the mobile phone packaging box, and the IMEI code can be viewed on it;

4. The "Important Information and Warranty Card" booklet in the mobile phone packaging box is pasted with the IMEI code of the mobile phone.

How to check your mobile phone model and origin through the mobile phone serial number.

Hello dear. The IMEI number is commonly known as the "serial number", and each mobile phone corresponds to a unique IMEI. It's like everyone's ID card.

You can check it in the settings in your phone. Take the IMEI code query method of vivo mobile phone as an example: 1. Open the dial pad and enter * in the dialing interface; 2. Enter the mobile phone settings - system management More settings - about the mobile phone, you can query; (Some models can be queried in the mobile phone settings - my device - more parameters) 3. There will be a sticker marked with mobile phone information on the mobile phone packaging box, and the IMEI code can be viewed on it; 4. The "Important Information and Warranty Card" booklet in the mobile phone packaging box is pasted with the IMEI code of the mobile phone.

Hope mine is helpful to you. Have a great day. <>

Summary. The mobile phone serial number (IMEI) can find out the mobile phone brand, model, production date, manufacturer, product type and other information, and can also be used to check whether the mobile phone is a genuine machine, whether it is a national machine, etc. In addition, you can also query the invoice information, warranty information, and mobile phone buyer information of the mobile phone according to the mobile phone serial number.

The mobile phone serial number (IMEI) can find out the mobile phone brand, model, production date, manufacturer, product type and other information, and can also be used to check whether the mobile phone is a genuine machine, whether it is a national machine, etc. In addition, you can also query the invoice information, warranty information, and mobile phone buyer information of the mobile phone according to the mobile phone serial number.

Hello, I just bought **, only 6 days have a problem, he said to take it to after-sales, I thought it was to bring it to after-sales service and bring it to me.

Hello, which platform did you buy your phone?

I'm just afraid that he'll take this problematic ** to repair it and bring it to me, how can I identify it.

Bought at our mobile company here.

Now mobile phone purchases are warranted.

Once there is a problem during the warranty period, you can directly find the place where you bought the mobile phone.

Yes, she meant to bring it to the after-sales service to help me get a new one, and what I mean now is how to bring it to the after-sales service, just replace it with me directly.

What you mean is how to identify and help you get a new one, rather than giving you a faulty repair.

Yes, it depends.

You only need to open the settings My Devices, all parameters and information, status information, and find the IP address.

Because one IP address will only correspond to one mobile phone.

It should be different for each one, and the mobile phone with the same batch number is the same, and you only need to record the IP address of the mobile phone in question first, and after changing the new mobile phone, you can compare it.

If the IP address is different, then the phone is a new phone for the family.

The IP address of each mobile phone will be different, and there is no such thing as two mobile phones with the same IP.

If there is anything unclear about the kiss, you can consult me again.

Summary. The mobile phone serial number can query the location of the mobile phone through it. It is usually used to identify each independent mobile phone and other mobile communication devices in the mobile network, which is equivalent to the ID card of the mobile **.

The mobile phone serial number, also known as IMEI, is TAC + FAC + SNR + is the abbreviation of the international mobile device identity code. The role of mobile phone serial number: 1. The mobile phone IMEI code is the main basis for mobile phone identification, which can determine whether the mobile phone is the original mobile phone, or a water modification machine or a refurbished machine, and fully use it in the purchase process can help users reduce being deceived and buy a real mobile phone.

You can get the serial number of the mobile phone by entering *, and the serial number of the mobile phone can be queried on the Internet to verify the authenticity of the mobile phone. 2. If the phone is lost, the IMEI of the phone will be blacklisted by the operator, and the phone will be banned from use, so that the lost phone will not be usable. 3. The IMEI database has the functions of whitelist and blacklist, and the International Mobile Equipment Identity (IMEI) of stolen and lost mobile phones can be entered to immediately know the origin and ownership of mobile phones, and provide a query reference for consumers who buy mobile phones (especially second-hand mobile phones), so as to avoid property losses caused by the purchase of mobile phones with unknown examples.

At the same time, telecom operators refuse to provide network access services for mobile phones in the database blacklist, such as submitting the database blacklist to the IMEI database of the Global System for Mobile Communications Association, which can more effectively prevent the occurrence of cross-border bulk sales of illegally obtained and stolen mobile phones.

Pro, the location information of the phone.

The mobile phone serial number can query the location of the mobile phone through it. It is usually used to identify each independent mobile phone and other mobile communication devices in the mobile network, which is equivalent to the ID card of the mobile **. The mobile phone serial number, also known as IMEI, is TAC + FAC + SNR + is the abbreviation of the international mobile device identity code.

The role of mobile phone serial number: 1. The mobile phone IMEI code is the main basis for mobile phone identification, which can determine whether the mobile phone is the original mobile phone, or a water modification machine or a refurbished machine, and fully use it in the purchase process can help users reduce being deceived and buy a real mobile phone. You can get the serial number of the mobile phone by entering *, and the serial number of the mobile phone can be queried on the Internet to verify the authenticity of the mobile phone.

2. If the phone is lost, the IMEI of the phone will be blacklisted by the operator, and the phone will be banned from use, so that the lost phone will not be usable. 3. The IMEI database has the functions of whitelist and blacklist, and the International Mobile Equipment Identity (IMEI) of stolen and lost mobile phones can be entered to immediately know the origin and ownership of mobile phones, and provide a query reference for consumers who buy mobile phones (especially second-hand mobile phones), so as to avoid property losses caused by the purchase of mobile phones with unknown examples. At the same time, telecom operators refuse to provide network access services for mobile phones in the database blacklist, such as submitting the database blacklist to the IMEI database of the Global System for Mobile Communications Association, which can more effectively prevent the occurrence of cross-border bulk sales of illegally obtained and stolen mobile phones.

The query methods of the mobile phone unique identification code are: viewing in the settings, internal signs of the hand and limb machine, and entering the address book * to dial the query, etc.

1. View in settings.

Check through the parameters of the phone, click the startup program button, and then click on the cherry blossom settings, about the phone, status messages, you can view the IMEI number of the machine.

2. The internal logo of the mobile phone.

Directly open the back cover of the phone, remove the battery, and you can find the IMEI serial number on the internal label.

3. Address book input* dial inquiry.

For smartphones without keyboards, enter * on the keypad, and on smartphones without keyboards, enter Contacts and enter * on the keypad.

The mobile phone serial number contains a calendar with a sense of meaning:

IMEIIMEI (International Mobile Equipment Identity) is a unique identification number for mobile phones. We analyze the meaning of this abbreviation from its full name.

A mobile device is a mobile phone, not a laptop computer; The word international also indicates that its recognizable scope is global, that is, the IMEI will not be repeated on a global scale; Identity indicates its role, which is to identify different mobile phones; One machine number, similar to a person's ID number; The code word also shows that it is a string number, often known as the serial number of the mobile phone, the electronic serial number. <>