Table of Contents
3
150 Face recognition
153 Fingerprint recognition
156 Samsung Pass
161 Secure Folder
168 Google
169 Advanced features
179 Troubleshooting
186 Removing the battery
127 Introduction
127 Connections
129 Wi-Fi
131 Bluetooth
133 NFC and payment (NFC-enabled
135 Data saver
136 SIM card manager
136 Mobile Hotspot and Tethering
138 Call & Message Continuity
141 Dolby Atmos (surround sound)
141 Separate app sound
144 Blue light filter (Galaxy A40)
145 Changing the screen mode or