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Settings
Adaptive power saving
You can set the device to activate power saving mode automatically based on your usage
patterns and the remaining battery power.
Tap Power mode and tap the Adaptive power saving switch to activate it. Your device will
activate power saving mode based on the situation to extend the battery's usage time.
Managing battery usage for each app
You can save battery power by preventing apps that are running in the background from
using battery power when they are not being used. Select apps from the apps list and tap the
Put app to sleep switch to activate the feature.
Storage
Check the status of the used and available storage space.
On the Settings screen, tap Device care → Storage.
• 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 space.
• You can view the available capacity of the internal storage in the Specification
section for your device on the Samsung website.
Managing the memory
To delete residual files, such as cache, tap Clean now. To delete files or uninstall apps that you
do not use any more, select a category under User data. Then, tick items to select and tap
Delete.
Memory
On the Settings screen, tap Device care → Memory.
To speed up your device by stopping apps running in the background, tick apps from the
apps list, and tap Clean now.
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