SettingsDevice maintenanceThe device maintenance 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 atap of your finger.Battery Device securityStorage MemoryUsing the quick optimisation featureOn the Settings screen, tap Device maintenance 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 malware.113
