Device maintenance
View the status of your device’s battery, storage, and memory. You can also
automatically optimize your device’s system resources.
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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
Battery and device care
>
Optimize now
.
Battery
View how battery power is used for your various device activities.
◌
From Settings, tap
Battery and device care
>
Battery
for the following
options:
•
Usage since last full charge
: View your recent battery usage by time, app, and
service.
•
Power saving mode
: Save battery life by limiting background network usage,
syncing, and location checking. Choose from additional power saving options
to save more power when this mode is enabled.
•
Background usage limits
: View apps that you don’t use often and limit their
battery usage. To disable this feature, tap
Put unused apps to sleep
.
•
Wireless power sharing
: Enable wireless charging of supported devices with
your device’s battery.
•
More battery settings
: Configure additional battery settings and notifications.
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Settings
Summary of Contents for SM-G970U
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