The application completed by UU security greening is not lacking in functions, but you can completely control the permissions of the application, such as whether to allow it to start itself/run in the background/notify messages in columns/send messages/make calls/read SMS records/access call records/read contacts/get mobile phone numbers/get geographical locations, and so on. All these rights that should have been in your hands have been returned to you. Moreover, after an application is manually closed, it will actually be closed and will not stay in the background. Don't worry about running out of memory anymore!

According to the official introduction of UU security, the green Android application in portable applications is to add a bootstrap to the original software through technical means. The green upgrade process is carried out locally, which protects the original software and controls a series of rights acquisition of the original software through this bootstrapper. UU will not collect or upload any privacy of users. Because the original software has been strengthened in security performance, the software signature has changed, which may be mistaken for cottage software, but please feel free to use it.