Table of Contents
3
197 Privacy
198 Location
198 Accounts and backup
200 Google
201 Advanced features
202 Motions and gestures
203 Dual Messenger
204 Digital Wellbeing and parental
207 Optimising your device
207 Battery
209 Storage
209 Memory
209 Security
209 Apps
210 General management
211 Accessibility
211 Software update
212 About phone
213 Accessibility
231 Troubleshooting
236 Removing the battery
163 Introduction
163 Connections
164 Wi-Fi
166 Bluetooth
167 NFC and payment
169 Data saver
170 Mobile data only apps
170 SIM card manager (dual SIM
171 Mobile Hotspot and Tethering
172 More connection settings
174 Dolby Atmos (surround sound)
175 Separate app sound
177 Dark mode settings
178 Blue light filter
178 Changing the screen mode or
179 Font size and style
180 Screensaver
180 Wallpaper
180 Themes
181 Lock screen
183 Face recognition
186 Fingerprint recognition
189 Samsung Pass
192 Secure Folder
196 Secure Wi-Fi