How to quickly optimize my Samsung smartphone (device maintenance tools)
- Swipe up or down to view the apps.
- Touch Settings.
- Touch Device maintenance or Device care.
- Touch a category at the bottom of the screen to get more information (Battery, Performance mode, Storage, Memory or Device security).
- Information is displayed for the selected category.
To return to the previous screen, touch the Back icon in the bottom-right corner. - Touch FIX NOW to quickly optimize and improve device performance. The Samsung smartphone will delete unnecessary files, close apps running in the background, and scan for malware and phishing attacks.
- The Samsung smartphone has been optimized.
Applicable to:
Samsung Galaxy S series (S7 and higher), A series (A5 and higher), Note series (Note9 and higher), XCover4, XCover 6 Pro, J3, Z Flip series, FE series.