How to choose a licensed mobile phone and pay attention to what

Look at the color, see that the shell has a little old mark is refurbished! Be careful! In addition, if you enter * for smartphones, a set of numbers will come out, the first line is the firmware version, see if it is the latest, the second line is the production date of the mobile phone, see if it is within one year, and the third line is the mobile phone version number, see if it is the same as the manual!

That's all, because the mobile phone, it's not good to give you too much detail!

Now the domestic brand mobile phone is only divided into three yards, five yards, three yards, that is, it has not passed the national qualified inspection, and it is circulating in the market, and this quality is not very passable, and the five yards are passed the national quality certification in the market circulation, as for the licensed goods you said, it is generally only a brand machine, such as Samsung, Nokia, Motorola, and other international brands, exist, but the machine smuggled in by tariffs and the machine that comes in through normal channels is called licensed.

There is also a domestic self-assembled These machines are refurbished and so on are collectively referred to as parallel imports, but you say how to distinguish each of these models There is a way to distinguish Not necessarily a unified identification method to give you the simplest way to put you to the franchise store to see the machine is generally licensed But ** is relatively high You look at the label on his box Remember the appearance and details Then go to the communication market to buy It will be cheaper But the label must be the same as the franchise store Basically, 80% is licensed !! Personal opinion, it's best to find someone you know or understand to buy If you really can't find such a person, then it's best to go to the franchise store to buy more expensive but don't worry about being cheated !!

With the continuous development of the mobile Internet era, mobile phones have entered more and more people's lives, and how to buy mobile phones has become a problem for more and more people. Next, I will introduce to you what to pay attention to when buying a mobile phone.

1. Determine your ideal type, that is to say, when buying a mobile phone, you should be clear about what type you want to buy, so that you don't know which brand of mobile phone you should look at when you look at it, after all, there are still quite a lot of mobile phone brands.

2. Now check the relevant information and price on the Internet, such as what types of mobile phones this brand has, what is the memory of your favorite one, how much is the running memory, what is the price, etc.

3. You can go to the store to see when you know that it is almost the same, don't just listen to the introduction of the clerk unilaterally, but think about it yourself, what kind of mobile phone you need, whether it is more entertaining or business-oriented.

4. Take a look at a few more stores, generally speaking, if it is a more well-known brand, generally speaking, there will be no big difference in price, but you can still take a look at it first.

5. Choose ***, that is to say, when buying a mobile phone, it is best to go to a regular shopping mall or a certain brand of mobile phone store to buy, so that the mobile phone bought is generally no problem.

6. Choose the price you can accept, there are too many mobile phones now, there are hundreds, thousands, or even tens of thousands, so choose the range that suits you when choosing a mobile phone, and you can afford it.

There is a watermark on the network access permit, and the color of the surface is uneven, some are deep and some are shallow, some are thick and some are fine; The fake ones are mostly photocopied, and the surface color has not changed. If you can't see it, you can also use the money detector to take a picture of the network access permit, the real one has an anti-counterfeiting pattern, and the fake one is blurry. The real network access permit is generally printed with a dot matrix printer, the numbers are clear, and if you look carefully at the dents of the needles, the fake network access permits are printed by ordinary printers, the numbers are not very clear, and there are no dents.

Generally speaking, it is more difficult to counterfeit network access permits, after all, the equipment required for counterfeiting is relatively high in terms of cost.

In addition, you can also check the authenticity of the network access license on the Internet. Methodology:

1.Enter the mobile phone to write information interface;

2.Enter the information in the following format:

1.Query network access license information: RW license number;

2.Check the authenticity of the network access permit mark: RW license number scrambling code;

3.Check the authenticity of mobile phone equipment: RW license number, scrambling code, mobile phone serial number;

After entering, send it to 9500, and you can wait for the reply conclusion. Scope of application: The scope of application of the mobile phone SMS inspection network access permit mark: currently applicable to all users of China Mobile and all users of China Pass.

What mobile phone should you talk about! Licensed identification of the S40 is simple! There is no push-to-talk for licensed goods! There are parallel goods or port shipping! S60 or other smart phones depend on whether there is wifi! There are exceptions, of course! 5530 97 exceptions.

Quick entry in standby* will appear as soon as the electronic serial number on the mobile phone label arrives, and the mobile phone label is generally under the mobile phone battery.

Those with wifi must be parallel imports.

Then you can go to the official website to check the code.

Generally, the larger and regular stores buy licensed goods.

, dial in case to see if there is a serial number.