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Settings
Device maintenance
The device maintenance feature provides an overview of the status of your device's battery,
storage, memory, and system security. You can also automatically optimize the device with a
tap of your finger.
Performance mode
Using the quick optimization feature
On the Settings screen, tap Device maintenance → FIX NOW or OPTIMIZE NOW.
The quick optimization 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.
Battery
176
Device security
Memory
Storage
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