I found on the Internet that "the logo information you inquired is false, and the scrambling code has been inquired for 3 1 time". If I go to the factory, can I change to another licensed mobile phone?
Where did you buy it online? If it is a regular website, it is not a refurbished machine.
If you don't trust the website, your mobile phone may have been bought and changed, and then sent to you, so if you choose to exchange goods, you can take a bar code and access license, which is impossible.