User Manual

Settings
137
Device care
Introduction
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.
Optimising your device
On the Settings screen, tap Device care
→
Optimise now .
The quick optimisation feature improves device performance through the following actions.
•
Closing apps running in the background.
•
Managing abnormal battery usage.
•
Scanning for crashed apps and malware.
Using the auto optimisation feature
You can set the device to perform auto optimisation when your device is not in use. Tap
→
Advanced
→
Auto optimisation and tap the switch to activate it. If you want to set the time
to perform auto optimisation, tap
Time .
Battery
Check the remaining battery power and time to use the device. For devices with low battery
levels, conserve battery power by activating power saving features.
On the Settings screen, tap
Device care
→
Battery .
•
Battery usage : View your battery usage and put apps to sleep when they are not being
used. Select apps from the apps list and tap the
Put app to sleep switch to activate it.
•
Power mode : Select a power mode, such as power saving mode.
•
App power management : Limit battery usage for apps that you do not use often.
•
Wireless PowerShare : Charge another device with your device’s battery. Refer to Wireless
PowerShare for more information.