QQ is locked in a different place, so you need to send SMS to get the password. How can I lift it?

The security mode is that your DNF logs in from different places, and the system automatically adds it, which is easy to solve. However, you must first bind your QQ to your mobile phone, then throw an item into DNF, and then the system will tell you not to throw it, and then click OK to cancel. You will enter a website. Once you log on to the website QQ, there is a security mode in the middle, and then he will ask you to send a text message asking for the verification code and send it (1 dime.