What about harassing the phone? The phone number is 663332691. Psychopaths don't know anyone. Does anyone know where this phone number is?

Hello, you can try to install Tencent Mobile Manager to intercept and defend spam messages. In addition to intercepting spam messages, housekeepers can also intercept harassing calls and blacklist annoying numbers. The detailed operation is as follows.

Install Tencent Mobile Manager and enter the interface, and find the harassment interception column in security protection:

Thank you for your question, thank you!