Device Maintenance - Samsung SM-N960W User Manual

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
243
Device security
Memory
Storage