Hello, this kind of call belongs to harassing calls. If you are often troubled by harassing calls, you can try to install Tencent mobile phone housekeeper to intercept defensive harassing calls. In addition to intercepting spam messages, housekeepers can also intercept harassing calls and blacklist annoying numbers. The specific operation is as follows.

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

2. The following figure shows the function of mobile phone housekeeper to intercept harassing calls:

3. In the blacklist, you can add your own number for interception, and in "Other adding methods", you can also add it manually in three ways:

You can add this number to the blacklist, and when you join the blacklist, you will be prompted to report this number to prevent more people from being victimized ~! I hope it helps you. Have a nice day.