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Table of Contents
3
143 Optimising your device
144 Battery
145 Storage
145 Memory
146 Security
146 Ultra data saving
147 Apps
147 General management
148 Accessibility
149 Software update
149 User manual
150 About phone
110 Introduction
110 Connections
111 Wi-Fi
113 Bluetooth
115 NFC and payment
117 Data saver
118 Mobile data only apps
118 SIM card manager
119 Mobile Hotspot and Tethering
120 More connection settings
122 Dolby Atmos (surround sound)
125 Wallpapers and themes
126 Lock screen
128 Face recognition
132 Fingerprint recognition
137 Google
138 Advanced features