Samsung SM-A205G/DS User Manual page 3

Table of Contents
Settings
138 Introduction
138 Connections
140 Wi-Fi
142 Bluetooth
144 NFC and payment (NFC-enabled
models)
146 Data saver
147 SIM card manager (dual SIM
models)
147 Mobile Hotspot and Tethering
149 More connection settings
151 Sounds and vibration
152 Dolby Atmos (surround sound)
152 Separate app sound
153 Notifications
153 App icon badges
154 Display
155 Blue light filter
156 Changing the screen mode or
adjusting the display colour
157 Screensaver
158 Wallpapers and themes
158 Lock screen
159 Smart Lock
160 Biometrics and security
161 Face recognition
164 Fingerprint recognition
167 Samsung Pass
172 Secure Folder
177 Accounts and backup
178 Samsung Cloud
179 Google
180 Advanced features
181 Dual Messenger
182 Device care
185 Apps
186 General management
187 Accessibility
187 Software update
188 User manual
188 About phone
Appendix
189 Troubleshooting
196 Removing the battery
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