User Manual - Page 159

For SM-N976UZKATMB.

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Settings
One-handed mode
You can change the screen layout to accommodate operating your device with one
hand.
1.
From Settings, tap
Advanced features > One-handed mode.
2.
Tap
to enable the following:
Gesture: Swipe up diagonally from either bottom corner to reduce the display
size.
Button: Tap
Home two times in quick succession to reduce the display size.
Device maintenance
View the status of your device’s battery, storage, and memory. You can also
automatically optimize your device’s system resources.
Quick optimization
The quick optimization feature improves device performance through the following
actions:
Identifying apps that use excessive battery power and clearing unneeded items
from memory.
Deleting unnecessary files and closing apps running in the background.
Scanning for malware.
To use the quick optimization feature:
From Settings, tap Device care > Optimize now.
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