How to use the Advanced device care options feature on your Samsung Galaxy smartphone

Advanced device care options
Other Device care features are available in the Advanced menu. Options may vary by
service provider.

– Show Device care on Apps screen: Display the icon for Device care on the
Apps screen.
– About Device care: Display version and license information about the
Device care feature.
– Contact us: Contact Samsung support through Samsung members.

• Performance profile: Select a profile to control the performance and battery
  life of your device.
• Auto optimization: Automatically restart when needed to keep it in the best
  condition.
• Software update: Check for software updates.
• Diagnostics: Review the status of the screen, sensors, charging, and more.
• Maintenance mode: Turn on Maintenance mode to protect your privacy
  while someone else is using your device, such as when it is being repaired.