Settings
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•
Storage
: Check the status of used and available storage and free up storage by
deleting unnecessary files, such as the files in the trash, unused files, or duplicated
files after checking them.
•
The actual available capacity of the internal storage is less than the specified
capacity because the operating system and default apps occupy part of the
storage. The available capacity may change when you update the device.
•
You can check the available capacity of the internal storage in the
Specification section for your device on the Samsung website.
•
Memory
: Check memory usage or tap
Clean now
to free up memory by stopping
background apps.
•
App protection
: Scan your device for malware and other suspicious activity to stay
safe.
•
Performance profile
: Change the performance profile in consideration of the
device’s processing speed, battery life, and cooling efficiency.
•
Auto optimization
: Perform auto optimization by closing background apps or
cleaning up memory, to keep the device running in its best condition.
Tap
Auto restart
to set the device to restart automatically when performance issues
are detected or at a time you set.
•
Software update
: Update your device’s software through the firmware over-the-air
(FOTA) service. You can also schedule software updates.
•
Diagnostics
: Test your device using Samsung Members.
•
Maintenance mode
: Turn on maintenance mode to protect your privacy while
someone else is using your device, such as when you send it for repairs.
Apps
Manage the device’s apps and change their settings. You can check the apps’ usage
information, change their notification or permission settings, or uninstall or disable
unnecessary apps.
On the Settings screen, tap
Apps
.
