User Manual
Table Of Contents
- Samsung Galaxy S21 5G|S21+ 5G|S21 Ultra 5G User manual
- Contents
- Getting started
- Galaxy S21 5G
- Galaxy S21+ 5G
- Galaxy S21 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
- S Pen
- Bixby
- Digital wellbeing and parental controls
- Always On Display
- Biometric security
- Mobile continuity
- Multi window
- Edge panels
- Enter text
- Emergency mode
- Camera and Gallery
- Apps
- Settings
- Access Settings
- Connections
- Sounds and vibration
- Notifications
- Display
- Dark mode
- Screen brightness
- Motion smoothness
- Eye comfort shield
- 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
- Lift to wake
- Double tap to turn on screen
- Double tap to turn off screen
- Keep screen on while viewing
- One‑handed mode
- Lock screen and security
- Screen lock types
- Google Play Protect
- Security update
- Find My Mobile
- Samsung Pass
- Secure Folder
- Secure Wi-Fi
- Private Share
- Samsung Blockchain Keystore
- Install unknown apps
- Password for factory data reset
- Set up SIM card lock
- View passwords
- Device administration
- Credential storage
- Advanced security settings
- Permission manager
- Samsung Privacy
- Location
- Accounts
- Device maintenance
- Accessibility
- Other settings
- Learn more
- Legal information
App permissions
Configure permissions for apps that want to access your location information.
1.
From Settings, tap Location > App permissions.
2. Tap an app and chose which location permissions to grant it. Options vary by app.
Improve accuracy
Enable other location scanning tools.
1.
From Settings, tap Location > Improve accuracy.
2. Tap connection method to add or remove from location services:
• Wi-Fi scanning: Allow apps and services to scan for Wi-Fi networks
automatically, even when Wi-Fi is turned off.
• Bluetooth scanning: Allow apps to scan for and connect to nearby devices
automatically through Bluetooth, even when Bluetooth is turned off.
Recent location requests
View a list of apps that have requested your location.
1.
From Settings, tap Location.
2. Tap to turn on Location services.
3. Tap an entry under Recent location requests to view the app’s settings.
Location services
Location services store and use your device’s most recent location data. Certain apps
can use this data to improve your search results based on places that you have visited.
1.
From Settings, tap Location.
2. Tap an entry under Location services to see how your location information is
used.
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Settings