How to tell Iphone6 mobile phone is not parallel? Iphone6 to distinguish between true and false tutorials

How to tell if Iphone6 mobile phone is parallel

First, IMEI code (International Mobile Device Identity code) query

On the mobile phone input * #06 #, you can know your mobile phone IMEI code, this group of numbers a total of 15, the code is the world's only, in the phone's motherboard, battery, box will have this set of code.

There are two main ways to query IMEI code:

1, the IMEI code into the brand mobile phone official website for inquiries.

2, the mobile phone text editor "rw# license number # scrambling code # Mobile phone serial number" sent to 9500 to check the authenticity of the phone. The method is applicable to China Mobile and Chinese unicom users.

　　 Second, detail observation

　 1, look at the machine outside the packaging and instructions

Regular new machine packaging and brochures beautifully printed, font and image clear, layered sense, counterfeit box is more for simple single-sided paper imitation, fonts and images are very rough, printed writing blurred, carefully watch can see a lot of rough place.

　 2. See network License

The real network license on the watermark, the surface of the color is uneven, there is a shallow, thick and thin, while the fake more for copying, the surface color unchanged. In addition, the Internet can also be checked to check the authenticity of the network license.

　 3, look at mobile phone shell

Opening a new machine will obviously notice that in the "key parts" of the machine have a foil to do the key protection, such as internal screen, external screen, camera and so on. As long as the use of mobile phones, will leave traces, careful observation can be found.

4, see mobile phone Accessories

Regular manufacturers of the new machine has a full set of original accessories, at least have to have a charge. Refurbished mobile phone accessories are generally not complete or not the original.

5, look at the use of records and mobile phone operation status

Take a look at the mobile phone games, text messages, phone books, call records, ringtones and other items have been used in the record, if any, most are not brand new mobile phones.

6, look at the warranty

Regular dealers will take the initiative to invoice, and can enjoy the three packs of services nationwide. Parallel mobile phones and refurbished mobile phones can not enjoy the regular mobile phone "three packs" of all the rights and interests stipulated. If the sellers can't do this, then the phone is definitely problematic.

　 7, look at the price

Before buying a machine, it is best to understand the price of the mobile phone online, if the price is "very cheap", we should be vigilant, so "cheap" mobile phone is not refurbished mobile phone, informal channel products, is the accessories "short weight".

iphone refurbished machine identification full raiders

First, serial number inquiries

1, New machine/refurbished machine (query activation time):

You can enter a "http://www.app111.org/" query for the IMEI code or serial number (set-general-about), or new if the hardware warranty expiration date is one year of your activation date. If not, it may be a refurbished machine.

If the phone has been under warranty, unable to determine the activation date, it is not possible to determine whether or not to renovate the machine.

2, the website shows that the serial number cannot be found

This payment may occur because the serial number has been reclaimed, or if you want to carefully check for a write error.

3, Apple Demon Machine (ie brush machine before and after the phone serial number is not the same)

Brush machine before and after the phone serial number is not the same, this situation, the mobile phone may be assembly machine, that is, the phone may have been replaced by a chip or by Apple canceled the original serial number and caused by mobile phone IMEI changes, resulting from the original IMEI, suggested to the original purchase to inquire.

Second, mobile phone model

1, IPhone 5s

Guo Xing: A1533 A1528 A1518 A1530

Hong Kong: A1533 A1453 A1457 A1530

* A1533 is a three-net General edition, but operators do not open other networks, only through roaming.

2, IPhone 5c

Guo Xing: A1532 A1526 A1516 A1529

Hong Kong: A1532 A1456 A1507 A1529

3, IPhone 5

A1428 A1429 A1442

4, IPhone 4s

A1431 A1387

5, IPhone 4

A1349 A1332

6. View Mobile Version

In the setting-general-about this machine, the last letter in the model column represents the state of the handset sale. CH Country Line, ZP Hong Kong, LL US version, X Australian version, F French version, ZA Singapore version, B English version, DN German version, J Day version, KH Korean version, C Canada Edition, IP Italian version. Similarly, the IPad also applies To

Third, the use of 2/3/4g

1. Conceptual interpretation

GSM: Mobile, Unicom 2G

CDMA: Telecom 2G

W-CDMA: Unicom 3G (most mature technology)

TD-SCDMA: Mobile 3G (independent research and development)

CDMA2000: Telecom 3G

Td-lte: Mobile, Unicom, telecom 4G (different frequency)

2, the IPhone 5s in the domestic network use list

Four, the Apple handset common concept explanation

1, telephone support

Telephone support refers to the unlimited number of times that Apple will provide phone support for basic setup, installation, assembly, and connection of the device within 90 days from the activation of the device.

2, Apple official customer service phone

400-666-8800

3. Maintenance and Warranty Policy

(1) Iphone/ipad/ipod touch/contains accessories to enjoy a 1-year warranty period. Replace a single failed component * or provide a replacement product based on specific failure conditions. All the replacement iphones and components are brand new. The replacement of the IPhone has a 1 year warranty that is recalculated. Replacement components and accessories Enjoy the remaining time or 90 days of the original 1-year warranty period, whichever is longer.

Specific can be replaced by a single set up with equipment, specific details of Apple China official website:

https://www.apple.com/cn/support/warranties/

(2) under the warranty of Apple, damage caused by accident, misuse, misuse, liquid contact, fire, earthquake or other external cause is not covered by warranty.

4, official Turn machine (activation date is earlier than production date)

Official rollover machine refers to the state renovation machine, generally by the quality of the phone or returned by the user's previous evaluation models used by the composition. The manufacturers recycle them and then repair or replace the parts two times, then reassemble them into a new product, which will eventually be put into the market for sale again. Official refurbished products will be clear in the packaging and inside the fuselage of the official refurbished machine, they compared to the normal sales of the new machine has a certain percentage discount, in terms of price relatively low.

V. Failure problems

1. Fast consumption of electricity

can refer to the IOS 7.1 system power saving 5 tips: http://www.appdp.com/topic/21263/#reply0

2, sound problems (speakers no sound or distortion of sound)

(1) If there is an audio problem with a particular application, try testing the other application to see if the problem persists.

(2) Ensure that the speakers and base ports are not blocked by debris. If necessary, use a clean, dry soft hair brush for cleaning. Gently brush off the crumbs carefully.

(3) It is possible that the speaker and the base port are damp caused. When necessary, gently blow the base port with a hairdryer cooler.

(4) Please try restarting the iPhone.

Find out more about Apple's China website

Http://support.apple.com/kb/TS5180?viewlocale=zh_CN

3, the System update (IOS 7.1) after the presence of WiFi gray and so on

When the phone is connected to a WiFi update, there is no way to verify the update/dimmed/blur condition, or you need to connect to ITunes on your computer to update it.

Click on the following Web site to view Apple's official solutions:

heep://www.appdp.com/topic/21315/#reply0

Support Document TS1559 Address:

Http://support.apple.com/kb/TS1559?viewlocale=zh_CN

4, mobile phone watch video or play game fever

If you spend a lot of time online, watch video, play games or the machine with a protective sleeve caused by the phone heat is not cool and make the machine hair hot, it is recommended to clean up the background running the program every once in a while, and together to clean up the memory of the phone, or the phone to restart, such words can effectively alleviate the heat of the

5, play the game when the mobile phone cotton

Suggest try: 1, turn off the virtual button (small dot). Procedure: Set general accessibility Assistivetouch shutdown. 2. Turn on enhanced contrast. Action Step: Set general accessibility to increase contrast open. 3. Exit the game program and enter again. 4, the mobile phone restart before entering the game.

6, forgot ID password

You can open the itunes software, select "Login" under the "Store" menu, the pop-up dialog box, click "Forget Password", and then automatically connect the network into the Reset password interface, enter the Apple ID (account name); Then the next step to select the authentication method, there are two options: 1 e-mail authentication, 2 Answer the question of the password hint.

To sum up

Although the above method can help us to judge the true and false mobile phone, but if you buy a person is also no way, so we'd better go to the normal place to buy mobile phones, such as Unicom, mobile shop, such as certainly no problem.