Samsung Galaxy A51 User Manual page 133

Settings
Device maintenance
View the status of your device's battery, storage, and memory. You can also
automatically optimize your device's system resources.
Quick optimization |
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Quick optimization
The quick optimization feature improves device performance through the following
actions:
Identifying apps that use excessive battery power and clearing unneeded items
•
from memory.
Deleting unnecessary files and closing apps running in the background.
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Scanning for malware.
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To use the quick optimization feature:
◌
From Settings, tap
Battery
View how battery power is used for your various device activities.
◌
From Settings, tap
• Battery usage: View power usage by app and service.
• Power mode: Select a power mode to extend battery life.
• App power management: Configure battery usage for apps that are used
infrequently.
• Charging: Enable the following options to support fast charging capabilities:
– Fast charging
Battery | Storage | Memory
| Date and time | Troubleshooting
Device care > Optimize now.
Device care > Battery for options:
| Device security
133
| Advanced options |