Samsung Galaxy Z Fold4 User Manual page 152

Settings
External storage transfer
You can back up your data to a USB storage device, or restore backup data using
Smart Switch. Learn more:
From Settings, tap
◌
Google settings
You can configure your device's Google settings. Available options depend on your
Google Account.
From Settings, tap
◌
Device maintenance
Check the status of your device's battery, storage, and memory. You can also
automatically optimize your device's system resources.
Quick optimization
Language and input |
Quick optimization
The quick optimization feature improves device performance through the following
actions:
•
Identifying apps that use excessive battery power and clearing unneeded items.
•
Deleting unnecessary files and closing apps running in the background.
•
Scanning for malware.
To use the quick optimization feature:
From Settings, tap
◌
Bring data from an old device
Accounts and backup > External storage transfer.
Google, and select an option to customize.
| Battery | Storage | Memory |
Date and time | Customization
Device care > Optimize now.
Advanced device care
service |
152
options |
Troubleshooting