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Table of Contents
3
274 Samsung Cloud
276 Smart Switch
279 Google
280 Accessibility
280 General management
281 Software update
282 User manual
282 About phone
283 Accessibility
301 Troubleshooting
222 Introduction
222 Connections
223 Wi-Fi
226 Bluetooth
228 Data saver
229 NFC and payment
231 Mobile Hotspot and Tethering
233 SIM card manager (dual SIM
237 Dolby Atmos (surround sound)
239 Blue light filter
240 Changing the screen mode or
241 Screen resolution
242 Screen saver
242 Wallpapers and themes
243 Advanced features
246 Device maintenance
249 Apps
249 Lock screen
252 Intelligent Scan
255 Face recognition
257 Iris recognition
262 Fingerprint recognition
265 Samsung Pass
269 Secure Folder