Phone manager is one of the unique EMUI apps available in all Honor devices. It offers an easy way to optimize battery, storage, privacy and more. The refined EMUI with phone manager showcases sturdy performance with improved smoothness.
Clean up the junk files with System optimization
If you are facing slow down (lag) issue after using the device for a long period of time. In such situations, it is good to clean the device using inbuilt clean up software (system optimization). They can effectively clean up phone cache, junk files and memory that will help to speed up and smoothen the Honor devices.
To clean the junk files go to system optimization from Phone manager. You can automatically clean up unwanted trash generated by system and application. For that, just enable the Automatic cleanup feature. Enable Storage cleanup reminder and Low storage reminder to remind you when storage hasn’t been cleaned for more than 7 days and to notify when the phone memory or SD card storage is running low respectively.