It's no use calling the police.

The quickest way is to set the block through your mobile phone.

If your mobile phone doesn't have blacklist function,

Then install Tencent mobile phone housekeeper to help you

It can help you intelligently intercept strange harassing numbers.

For those who hang up at the sound, they will be automatically blocked.

At the same time, you can also set the relevant black and white list according to the harassment interception.

The default setting is standard mode, which can automatically intercept calls and text messages in the blacklist.

I hope I can help you!