1, enter *#06# in standby mode, and a string of IMEI numbers will appear. This string of numbers is authentic if it is the same as the IMEI number posted on the box of the mobile phone.

2, you can also call IMEI to tell the local OPPO after-sales service, and let the after-sales service help you inquire. You can also open the tools in the mobile phone menu and register an electronic insurance card on your mobile phone. After successful registration, you will receive a short message prompt, which shows that it is genuine!

3, registered products in official website, successful registration is genuine! Registered address:/n11293472/n1293847/n1301480//kloc-0.

OPPO is a camera phone brand chosen by more young people. In the past ten years, OPPO has focused on technological innovation in the field of mobile phone photography, creating an era of mobile phone selfie beauty. It has successively launched camera phones with front-facing 5 million pixels and160,000 pixels, and creatively launched the world's first electric rotating camera and ultra-clear image quality, providing excellent mobile phone photography experience for young people in more than 20 countries and regions around the world.

According to IDC, an authoritative data organization, OPPO has become the first brand in China mobile phone market in 20 16 years. By the beginning of 20 17, more than 1 100 million young people around the world were using OPPO camera phones.