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Table of Contents
3
271 Google
272 Advanced features
274 Device care
277 Apps
277 General management
278 Accessibility
279 Software update
279 User manual
280 About phone
281 Accessibility
298 Troubleshooting
305 Removing the battery
219 Introduction
219 Connections
220 Wi-Fi
223 Bluetooth
225 NFC and payment
228 Data saver
229 SIM card manager (dual SIM
229 Mobile Hotspot and Tethering
231 More connection settings
235 Dolby Atmos (surround sound)
235 Separate app sound
238 Blue light filter
239 Changing the screen mode or
240 Screen resolution
240 Screensaver
241 Wallpapers and themes
242 Lock screen
245 Intelligent Scan
248 Face recognition
251 Iris recognition
256 Fingerprint recognition
259 Samsung Pass
264 Secure Folder