Samsung Galaxy M01s - Device Care and Battery Optimization

Settings
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2
Turn on the switch to activate the feature you want.
•
Greyscale : Displays colours on the screen as grey tones.
•
Do not disturb : Set the device to mute incoming calls and notification sounds, except
for allowed exceptions.
3
To set the schedule to activate wind down mode, tap the Turn on as scheduled switch to
activate it, tap
Set schedule , and then set the time.
Device care
Options
The device care feature provides an overview of the status of your device’s battery, storage,
memory, and system security. You can also automatically optimise the device with a tap of
your finger.
The screen may appear differently depending on the region or service provider.
Optimising your device
On the Settings screen, tap Device care
→
Optimise now .
The quick optimisation feature improves device performance through the following actions.
•
Clearing some memory.
•
Deleting unnecessary files and closing apps running in the background.
•
Managing abnormal battery usage.
•
Scanning for malware.
Using the auto optimisation feature
You can set the device to perform auto optimisation when your device is not in use. Tap
→
Auto optimisation and tap the switch to activate it. If you want to set the time to perform
auto optimisation, tap
Time .