Xiaomi 4 comes with its own security system. Do you still need to install 360 mobile phone security guards?

It is best to use the security system that comes with Xiaomi 4, but if the user is used to 360 security guards before, it is not bad to install another one.

Xiaomi Security Center is a powerful and simple mobile phone security protection component that comes with Xiaomi mobile phone. Support traffic monitoring, virus protection, garbage cleaning, power saving management, harassment interception, traffic saving and other functions.

Traffic monitoring: all kinds of traffic data in the current month are clearly displayed, so that you can fully control the traffic usage and avoid excessive traffic charges.

Virus protection: quickly scan the installed software, help you find virus Trojans and malicious software, and thoroughly kill them with one-click operation;

Garbage cleaning: in-depth file management to quickly restore the fluency of mobile phones;

Power management: a variety of intelligent power-saving modes are optional, which greatly improves the service life of mobile phones;

Harassment interception: help you block annoying advertising messages and sales calls, and the black-and-white list mode is more flexible;

Permission management: you can manage self-starting applications, reduce memory occupation and protect personal privacy;