I need to buy a mobile phone urgently, and I want to know the trick of fast identification of mobile phones ~ ~

Hello, you can check the serial number of the mobile phone after you get it, and then call the customer service of the company that delivered the mobile phone. Please check with him when the serial number you mentioned was produced. . Then you can find out whether your mobile phone is real or not according to the time when you bought it. . The United States can register the national warranty online, and the general registration is fake decoration. . There is also a little trick, you turn the phone over and smell it. Generally, sandalwood smells like a refurbished machine, so be more vigilant! ! ! I hope the experience can be adopted. I wish you a happy shopping! ! !