Users Manual Part 1

Table of Contents
3
191 Advanced features
192 Bixby Routines
195 Motions and gestures
196 Dual Messenger
197 Digital wellbeing
199 Device care
199 Optimising your device
200 Battery
201 Storage
201 Memory
202 Security
202 Apps
202 General management
203 Accessibility
204 Software update
204 User manual
205 About phone
Appendix
206 Troubleshooting
213 Removing the battery
Settings
152 Introduction
152 Connections
154 Wi-Fi
156 Bluetooth
157 NFC and payment
160 Data saver
161 SIM card manager (dual SIM
models)
162 Mobile Hotspot and Tethering
163 More connection settings
165 Sounds and vibration
166 Dolby Atmos (surround sound)
166 Separate app sound
167 Notifications
167 Display
168 Blue light filter
169 Night mode
169 Changing the screen mode or
adjusting the display colour
171 Screensaver
171 Wallpapers and themes
172 Lock screen
173 Smart Lock
173 Biometrics and security
175 Fingerprint recognition
179 Samsung Pass
183 Secure Folder
188 Accounts and backup
189 Samsung Cloud
190 Google