Table of Contents
3
135 Privacy
135 Location
136 Accounts and backup
138 Google
138 Advanced features
139 Link to Windows
140 Motions and gestures
141 Dual Messenger
142 Digital Wellbeing and parental
143 Optimizing your device
144 Battery
145 Storage
145 Memory
145 Security
146 Ultra data saving
146 Apps
146 General management
148 Accessibility
148 Software update
149 About phone
103 Introduction
103 Connections
104 Wi-Fi
106 Bluetooth
108 Data saver
108 Mobile data only apps
109 SIM card manager (dual SIM
109 Mobile Hotspot and Tethering
111 More connection settings
113 Dolby Atmos (surround sound)
114 Separate app sound
116 Dark mode
116 Blue light filter
117 Changing the screen mode or
118 Wallpaper
118 Themes
119 Lock screen
121 Face recognition
124 Fingerprint recognition
128 Samsung Pass
131 Secure Folder