User's Manual

Table of Contents
3
229 Google
230 Advanced features
231 Bixby Routines
233 Motions and gestures
234 Dual Messenger
235 Digital wellbeing
237 Device care
237 Using the optimisation feature
238 Battery
239 Storage
239 Memory
240 Security
240 Apps
240 General management
241 Accessibility
242 Software update
242 User manual
243 About phone
Appendix
244 Accessibility
262 Troubleshooting
269 Removing the battery
269 FCC Information
270 Exposure to Radio Frequency (RF)
Signals
271 FCC Hearing Aid Compatibility (HAC)
Regulations for Wireless Devices
Settings
184 Introduction
184 Connections
185 Wi-Fi
188 Bluetooth
190 NFC and payment
193 Data saver
194 Mobile data only apps
194 SIM card manager (dual SIM
models)
195 Mobile Hotspot and Tethering
196 Call and message continuity
197 More connection settings
200 Sounds and vibration
200 Dolby Atmos (surround sound)
201 Separate app sound
201 Notifications
202 Display
203 Blue light filter
204 Night mode
204 Changing the screen mode or
adjusting the display colour
206 Screen resolution
206 Screensaver
207 Wallpapers and themes
207 Lock screen
208 Smart Lock
209 Biometrics and security
210 Face recognition
213 Fingerprint recognition
217 Samsung Pass
222 Secure Folder
227 Accounts and backup
228 Samsung Cloud
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SAMSUNG CONFIDENTIAL