User Manual
Table Of Contents
- Samsung Galaxy S20 5G|S20 5G UW|S20+ 5G|S20 Ultra 5G User manual
- Contents
- Getting started
- Galaxy S20 5G
- Galaxy S20 5G UW
- Galaxy S20+ 5G
- Galaxy S20 Ultra 5G
- Set up your device
- Start using your device
- Turn on your device
- Use the Setup Wizard
- Transfer data from an old device
- Lock or unlock your device
- Side key settings
- Accounts
- Set up voicemail
- Navigation
- Navigation bar
- Customize your home screen
- Samsung Daily
- Bixby
- Digital wellbeing and parental controls
- Always On Display
- Biometric security
- Mobile continuity
- Multi window
- Edge screen
- Enter text
- Emergency mode
- Camera and Gallery
- Apps
- Settings
- Access Settings
- Connections
- Sounds and vibration
- Notifications
- Display
- Screen brightness
- Motion smoothness
- Blue light filter
- Dark mode
- Screen mode
- Font size and style
- Screen zoom
- Screen resolution
- Full screen apps
- Screen timeout
- Accidental touch protection
- Touch sensitivity
- Show charging information
- Screen saver
- Reduce animations
- Lift to wake
- Double tap to wake
- Smart stay
- One-handed mode
- Device maintenance
- Lock screen and security
- Accounts
- Accessibility
- Other settings
- Learn more
- Legal information

Mobile networks
Use Mobile networks to configure your device's ability to connect to mobile networks
and use mobile data.
◌
From Settings, tap Connections > Mobile networks.
•
Data roaming access: Configure access to mobile networks while roaming.
•
Roaming state:Enable or disable data while roaming on other mobile
networks.
•
Signal strength: View mobile signal strength.
•
Network mode: You can select which network modes your mobile device
canuse.
•
Access Point Names: Choose or add APNs, which have the network settings
your device needs to connect to your provider.
•
Network operators: Choose available and preferred networks.
•
Network extenders:Scan for cells that can extend your network connection.
TIPUse these features to help manage connection settings that may affect your
monthly bill.
Data usage
Check your current mobile and Wi-Fi data usage. You can also customize warnings and
limits.
◌
From Settings, tap Connections > Data usage.
Turn on Data saver
Use Data saver to reduce your data consumption by preventing selected apps from
sending or receiving data in the background.
1.
From Settings, tap Connections > Data usage > Datasaver.
2.
Tap to turn on Data saver.
• To allow some apps to have unrestricted data usage, tap Allow app while
Data saver on, and tap next to each app to specify restrictions.
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Settings