What's the matter with returning automatically after texting?

1. Open the main menu of the mobile phone and select Settings > Applications to see all the currently opened applications and background services, and close unnecessary processes according to your own needs.

2. Close the useless self-starting program and manually remove it from the list of starting automatic running. This method also uses the mobile phone acceleration function of the third-party security tool, which has the function of setting self-startup items. After you open it, you will see all the self-starting programs, which are disabled one by one and will not run automatically when you open it next time.

3. Sometimes the mobile phone is used for a long time, even if you often clean up the memory, unnecessary programs are forbidden to run automatically, and the speed of the mobile phone is still very slow, so we need to use the ultimate method-restore the factory settings. Open the phone's setup menu and find "Reset" to restore the factory settings. After the factory settings are restored, all applications, information and phone books in the mobile phone will be emptied, and the mobile phone will be restored to the state when it was just bought.