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Table of Contents
3
125 Google
125 Advanced features
126 Motions and gestures
127 Video call effects
127 Dual Messenger
128 Digital Wellbeing and parental
128 Optimising your device
129 Battery
129 Storage
129 Memory
129 Device protection
130 Auto optimisation
130 Software update
130 Diagnostics
130 Ultra data saving
130 Apps
131 General management
132 Accessibility
133 Software update
133 About phone
135 Precautions for using the device
137 Notes on package contents and
138 Maintaining water and dust resistance
139 Device overheating situations and
143 Troubleshooting
148 Removing the battery
95 Wi-Fi
97 Bluetooth
98 NFC and contactless payments
99 Data saver
100 Mobile data only apps
100 Mobile Hotspot
101 More connection settings
102 Connected devices
103 Modes and Routines
103 Using modes
103 Using routines
105 Sound quality and effects
105 Separate app sound
107 Motion smoothness
108 Changing the screen mode or
109 Wallpaper and style
109 Themes
109 Home screen
109 Lock screen
110 Smart Lock
110 Always On Display
112 Face recognition
114 Fingerprint recognition
116 Samsung Pass
118 Secure Folder
121 Secure Wi-Fi