How about making sure that the phone is a licensed purchase, not a refurbished phone?

Hello: According to your description, the only way for Samsung mobile phones to identify authenticity, version, and refurbished machine is to bring the purchase invoice, three guarantees voucher and mobile phone contact Samsung service center by the engineer to detect and judge, Samsung did not provide the network to query the authenticity, Hong Kong line, refurbished machine, warranty repair, production date and other information. Please contact the Samsung service center for testing.

I haven't bought a licensed mobile phone, refurbished machine, check the IMEI number first, there is an IMEI number in the battery compartment, enter an IMEI number in the dial key, there will be an IMEI number in the settings - about the phone - status, there is an IMEI number, these three should be always, and then check this number on the Internet, generally speaking, the production date will be out if the production time is relatively long, the probability of the refurbished machine is large, if the IMEI production date is near, it is basically fine, but not absolutely, now profiteers have a tool to burn fake IMEI numbers, So when you get the phone, you have to check it carefully, smell it for any peculiar smell, see if the back cover screw is new, whether there is dust, etc.

How can I tell if my phone is refurbished?

The mobile phone has IMEI, open the battery cover to see it, look at the internal IMEI of the mobile phone and the body IMEI and the IMEI on the box containing the machine, to see if it is consistent, inconsistent proves that the machine is a refurbished machine or a parallel import!

It's a very simple question, go to the official website to check the function, especially to see if the screws have been passive, and there is a comparison of the genuine ones!

Hello, according to your description, I systematically give you the following identification method:

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

2.Carefully look at the battery lock of the fuselage to see if there are scratches, and whether there are spin marks on the spindles of the upper and lower covers.

3.Double-check whether there are any records in the WAP and voice functions and the call log information function.

4.Smell the smell, the new machine has sandalwood, which dissipates 10-12 days after purchase, this smell is different from the general detergent and perfume smell. The body must not have sticky wax and oil (if there is, it will be beautified by the merchant).

5.Carefully inspect the SIM card contact points for wear marks on the body battery contact points.

6.Look at 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 at the two sealing points under the screen in the upper cover.

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

8.Carefully look at whether the fixed gong nails of the fuselage are spindled, painted and inked (you can use a magnifying glass), and whether the trademark has pry marks.

9.Looking at the scratch film, the new machine is a one-piece laminating film, there will be absolutely no bubbles in the original film, and the machine has no scratches.

10.Looking at the date of appearance, the time of purchase and the date of appearance will generally not differ from February. If the gap is too large, it is suspected that it is possible to renovate;

I'm glad to answer for you, and I hope my account will be useful to you.

The easiest thing is to see if the inside of the mobile phone has been screwed, especially the small details inside the mobile phone, the software can not be measured, but also the personal experience of the landlord. Good luck to the landlord! Give it to me!? ok?

First of all, look at **, and then take it apart to see that it is the safest and safest way.

No If it's a Nokia smartphone, you can check it, and now you can't do anything other than take it to the repair shop for inspection

Take it to the licensed store to inspect the goods, or enter the mobile phone universal tracking code for verification.

Take it to a Nokia repair shop and go firmly

You can go to the online Nokia to inquire or to the mobile phone network access license** to query.