Many Android software on smartphones have many permissions that are leaked when installed, such as knowing your personal information and entering your space.

The LBE Security Master I use can set the permissions of the software independently. The mobile banking software has the highest permissions on my phone, followed by security software, and finally the general applications. The game software on my phone has no permissions at all. Most personal information is leaked from recruitment social networking sites. The most annoying thing now is the leakage of mobile phone numbers and the spam messages received.