Tutorial for Samsung S22 to judge whether to renovate the machine
Refurbished phones are a common undesirable phenomenon in many unofficial channels. It is difficult to see the difference from the appearance of such phones by packaging used old phones into new ones for sale. Fortunately, there are many ways to judge whether they are refurbished phones. This compilation brings you a tutorial on Samsung S22 to check whether they are refurbished phones. Let's have a look.
Samsung S22 determines whether to refurbish the machine
1. Carefully check whether there is any mark in the screen, and whether there is any dust at the data cable, headphone hole and speaker hole& nbsp;
2. Check carefully whether there are any marks on the lock opening of the battery card and whether there are any marks on the convex points of the upper cover& nbsp;
3. Check the wap and voice functions and call logs carefully& nbsp;
4. Take the mobile phone and compare it with the new one in the franchise store, and compare the gloss and brightness of the cover& nbsp;
5. Smell the smell of your mobile phone. New mobile phones generally emit a faint sandalwood smell. The refurbishing machine generally emits the smell of detergent and perfume& nbsp;
6. The body of the refurbisher may contain sticky wax and oil. These will be glued to your mobile phone when you beautify it& nbsp;
7. Check the contact point of the sim card and the contact point of the body battery for wear marks& nbsp;
8. Compared with the new machine of the franchise store, the elasticity of the keys, the brightness display effect of the screen, and the sensitivity of the touch screen& nbsp;
9. Check the mobile phone trademark for signs of prying and the screw opening for signs of being rotated.
The above methods can help users judge whether the Samsung S22 they bought is a refurbished machine. However, if you want to completely eliminate this situation, you'd better buy it through official channels, so that you don't have to worry about buying a refurbished machine at all.
