User's Manual

Settings
176
Device care
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, and ultra data saving mode helps you manage your mobile data usage.
Some features may not be available depending on the region or service provider.
Battery
Storage
Ultra data saving
Security
Memory
Using the quick optimisation feature
On the Settings screen, tap Device care
→
Fix now or 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 crashed apps and malware.