User manual
Table Of Contents
- Samsung Galaxy Tab A User manual
- Contents
- Get started
- Camera and Gallery
- Apps
- Settings
- Access Settings
- Connections
- Sound
- Notifications
- Display
- Device maintenance
- Lock screen and security
- Screen lock types
- Google Play Protect
- Find My Mobile
- Security update
- Install unknown apps
- Secure Folder
- Encrypt SD card
- Factory data reset password
- Set up SIM card lock
- View passwords
- Security update service
- Device administration
- Credential storage
- Strong protection
- Advanced security settings
- Location
- App permissions
- Send diagnostic data
- Accounts
- Accessibility
- Other settings
- Learn more
- Legal information
C)
C)
Settings
9
6
Reduce animations
Decrease certain motion effects, such as when opening apps.
◌
From Settings, tap Advanced features > Reduce animations, and tap to
enable the feature.
Smart stay
Smart stay uses the front camera to detect your face so that the screen stays on while
you are looking at it.
◌
From Settings, tap Advanced features > Motions and gestures > Smart stay,
and tap
to enable the feature.
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
| Bat
tery
| St
orage
| Me
mory
| La
nguage and input
| Da
te and time
|
Tr
oubleshooting
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.
•
Scanning for malware.
To use the quick optimization feature:
◌
From Settings, tap Device care > Optimize now.