Table of Contents
3
182 Device care
184 Apps
185 General management
186 Accessibility
186 Software update
187 User manual
187 About phone
188 Troubleshooting
195 Removing the battery
138 Introduction
138 Connections
140 Wi-Fi
142 Bluetooth
143 NFC and payment
146 Data saver
147 SIM card manager (dual SIM
147 Mobile Hotspot and Tethering
149 More connection settings
152 Dolby Atmos (surround sound)
155 Blue light filter
156 Changing the screen mode or
158 Wallpapers and themes
158 Lock screen
161 Face recognition
164 Fingerprint recognition
167 Samsung Pass
172 Secure Folder