How can you accurately distinguish the authenticity of the mobile phone?

If you are using a Huawei phone, you can check the authenticity of your phone as follows:

After logging in with a browser, click on the authenticity query, select the province, enter the license number on the network access permit, and then click Next. Enter the IMEI number in the serial number field of the mobile phone, enter the scrambling code on the network access permit in the scrambling code column, and click Verify.

Note: IMEI number query: enter * in the dialing interface to query the IMEI number; Since the Ministry of Industry and Information Technology will only enter one IMEI information, if only the IMEI number is displayed in the mobile phone, the IMEI number will be entered; If IMEI1, IMEI2, or MEID, IMEI1, and IMEI2 are displayed on the phone, we recommend that you try to query each IMEI MEID once.

1) Enter **:

2) On the authenticity inquiry page, select the province, enter the license number, and click Next.

3) Enter the scrambling code on the network access permit in the scrambling code box, enter the IMEI number in the IMEI number box of the mobile ** machine (there is an IMEI number below for query and use), and click Verify.

3. **Query: Service content: Query the authenticity of the network access sign information and mobile phone serial number.

This method does not charge any inquiry fee, you only need to pay the communication fee of the communication operator according to the call time, whether it is long-distance or not, etc. Service hours: Monday to Friday (except holidays) 8 a.m

00-11:30, 13:00-17:00 p.m

It is easiest to distinguish the authenticity of a mobile phone through careful comparison of appearance, feel and visual contrast, and shell feel.

1. Careful comparison of appearance.

Thin and thick fuselage: fake machines are generally thicker. This is mainly because the manufacturing process of the fake machine is not up to the level of the real machine, so it is difficult to make it thin.

Fuselage weight: Fake machines are generally lighter. This is mainly because fake machines often cut corners, and some system hardware is not equipped with Qi Duling.

2. Feel and visual contrast.

The quality of the fake screen is generally poor, and the resolution is obviously low. Many counterfeit brand-name mobile phones can see coarse pixel particles with the naked eye, which is obviously a copycat rate mobile phone. In addition, the viewing angle of the fake screen is much smaller than that of the real machine, and the most important point is to press the screen of the mobile phone hard, because most of the screens of the fake machine are cheap soft screens, water ripples will appear when pressed.

3. The feel of the shell.

Some shoddy counterfeit mobile phones, the mobile phone shell can obviously be seen to be rough, and the touch of the mobile phone buttons is obviously very uncomfortable.

Precautions for buying a mobile phone:

When buying in offline physical stores, it is best to choose regular stores or major operator stores, the quality of the mobile phone purchased is generally the best of the best, remember to ask for invoices and three guarantees of vouchers when purchasing, so that the problem of the mobile phone can be properly solved in the later stage.

If you choose to buy online, you can go to the physical store experience before entering the online purchase. Generally, we recommend to buy large-scale comprehensive self-operated products, because of the quality of the products, the probability of problems with defects is low, and there is also a relatively complete after-sales service.

After the mobile phone is purchased, remember to keep the invoice and the three-pack voucher, and contact the merchant in time if you have any problems to communicate and negotiate to deal with it. <>

How to identify the authenticity of vivo mobile phones.

One: The easiest way to identify whether it is a real Apple is to: press and hold the home button (the one in the middle garden below), and then click the power switch (upper right corner), you will hear a "click" camera shutter sound, this is the iPhone screenshot function, you can see the screenshot there in the film (cameraroll) in the photos (photos).

2: Absolutely reliable way to identify whether it is a real Apple: install itune on the computer, run itune, connect the phone, if itune can not recognize (that is, it is not displayed in itune) it is an orange or a rotten apple.

Three: the identification and difference between refurbished machines, return and resale machines and service machines: the common point of these three types of machines is that the serial number starts at 5k.

* Look at the system, and then look at the inside of the back cover There is also a serial number, the same 1 is the real machine.