How to tell if the repaired Sony Aison mobile phone screen is the original 80

Hello beauty, first of all, I praise you for having a sense of rights protection, which is very important in contemporary society!

This screen is 150 expensive, and Sony Ai is 120 after sale! In general, this is a small matter for you, and you can't sue him for this. Just like you said, you are a girl and don't want to have a relationship with him, my son thinks that you should actively reason with him, strive to suffer less, negotiate a settlement, and make money in harmony.

At the same time, it is recommended that you solve any problems after sales in the future, which is safe and assured!

In my humble opinion: you can solve all problems up to 80!

Soison W595 is a very good mobile phone, 2 external amplification, the headphone effect is quite powerful! I've always used Suo Ai!

Finally, I wish the beauties a happy game!

There are two reasons why the screen is wiped off: one is the wrong way, and the other is the wrong cloth used, the screen inside does not need to be wiped at all, I have never seen the display screen inside still need to be wiped.

This problem, it depends on the quality of the JS refurbished, take the same machine in your hand, and then take a refurbished machine, you will feel that the refurbished machine is much lighter, because his shell is not the original shell.

Look closely.

Screen. Some places that are prone to dusting.

And there is no ash.

There is also the fact that the machine has just been on the market for a short time, and both parallel and licensed goods are brand new. Personal experience.

aCarefully look at the screen for imprints, data cables, headphone jacks, speaker holes, and hanging tape holes for dust.

b. Carefully look at the battery lock of the fuselage body for scratch marks, whether there are spin marks at the rotating shaft of the upper and lower covers, and whether there are indentations at the two bumps on the upper cover.

c. Carefully check whether there are records in the WAP and voice functions and call log information functions.

e shell depends on the contrast (compared to the machine that proves to be good to compare the brightness, uniformity, hue, granularity.

f smell the smell of the new machine has sandalwood, different from the general detergent and perfume smell. The body must not have sticky wax and oil (if there is one, it will be beautified by JS).

gCarefully inspect the SIM card contact points for wear marks on the body and battery contact points (distinguish the rest of the contact points).

H to see whether the gap between the seams of the shell is uniform and less than 1mm, whether there are pry marks, and whether there are picks on the two sealing points under the screen in the upper cover.

Compare the elasticity of the buttons and the brightness of the inner and outer displays with the new machine.

J carefully look at the fixed gong nails of the fuselage whether there is spinning, paint and ink (you can use a magnifying glass), and whether the trademark has pry marks.

The discrimination method is as follows: enter * 06 in the standby state of the mobile phone, and a string of numbers displayed by the mobile phone is the serial number of its motherboard, and write it down;

Remove the battery of the machine, and look at the serial number on the white label in the two labels behind the fuselage, which is the serial number of the case, and the other label is generally the network access permit.

whether it is consistent with the previous figures; Look at the IMEI number on the packaging box of the machine, compare the three, and see if they are all consistent.

If the motherboard serial number and the chassis serial number are inconsistent, then the machine is likely to have been repaired or assembled with parts, and must not be bought.

The motherboard serial number can be written by computer and software, and the fake serial number label and network access license can be bought for a few dollars, and the following method should be continued to verify for the sake of prudence.

Look at the outer packaging and instructions of the machine.

The packaging and instructions of the regular new machine are beautifully printed, mostly coated paper printing, and the fonts and images are very clear and hierarchical, while the counterfeit packaging boxes are mostly simple single-sided paper imitations, the fonts and images are very rough, the printing handwriting is blurred, and many of the modified manuals of informal channels are even copied. There are also some refurbished machines, although the original packaging box and manual, but after all, the machine is old, its packaging box must be worn, and the manual must also have traces of use.

Look at the network access license.

There is a watermark on the real 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, and there is really an anti-counterfeiting pattern that will show a red "CMII" pattern. The fake pattern is blurred.

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 permit on the Internet, which will not be explained in detail here.

Look at the phone case.

When you open a new machine, you will obviously notice that there are films on the "key parts" of the machine for key protection, such as the inner screen, the outer screen, the camera head, etc., as long as these parts are in contact, the gap between the upper and lower shells of the machine, the gap around the keyboard, and the charger slot are all easy to "hide dirt and dirt", and the hinge of the clamshell machine will also leave traces of use, and special attention should also be paid to.

This method is really feasible.,I've seen refurbished machines.,It's really not clear at a glance whether it's old or not.,Now the refurbished technology is super nb.。。

Turn on the phone battery to see if the color of the back panel is gray-green, as well as the function of the phone and the weight and feel of the phone.