2, cell phone users can also manually report marked harassment calls to save the number to their own harassment number library, with the help of the 360 nation's largest library of harassment numbers to create their own 360 cell phone defender.

3. 360 Mobile Defender is strictly optimized for WeChat and other social apps to recommend and find contacts, reducing the impact of social apps calling contacts, and avoiding problems such as phone lag and heat to the greatest extent possible.