If Apple VI cleans up the mobile phone space, it can be cleaned in the following ways.

Go to Settings -Safari- Clear cookie and Data Clear Browser Cache.

Clean up the software cache by clicking on the settings of each application or uninstalling the application and downloading it again.

The simple way is to clean up through some cleaning software such as Tencent Mobile Manager.

Clicking the memory cleaning function will automatically scan the system garbage and software cache on the mobile phone.

After scanning, click Clean to clean up the garbage and cache.