How does Lenovo mobile phone 360t prevent harassing calls?

This can be intercepted by Tencent mobile phone housekeeper, which can intelligently identify the received harassing calls and spam messages and intercept them according to the number. In addition, it also has a unique information reporting function. If you receive harassing calls and spam, you can report them directly through the housekeeper with one click, and you can also blacklist all the numbers that have sent text messages and phone calls, so as to prevent these numbers from calling and texting again. Thank you for your adoption.