Open the settings.
Find Settings in your phone and open it.
Click Settings Search.
Look for it in the settings. Search (usually in the first line).
Application startup management.
Enter "Application Startup Management" in Setup Search and Search.
Select the permission to open the background operation of the software.
Select the software to run in the background, and just open the button behind the software. "
Background running is the software running process that users can't see. A software running in the background means that the software is open, not closed, but not operated by the user, but runs in the background that the user can't see, which also takes up the running memory of the mobile phone or computer. "