Black screen blocking opens Tencent housekeeper-harassment blocking-or you can choose blocking mode (such as black and white list) in the settings. In fact, the operation is relatively simple and easy to understand, and it is easy to get started. We can find the security protection interface where the harassment interception is located through the main page of Tencent Manager, and enter the interface. Find the harassment interception function, and click to enter the harassment interception interface of Tencent Butler. Intercept harassment or blacklist in three different ways.