Table of Contents
3
88 Digital Wellbeing and parental
89 Optimising your device
89 Battery
90 Storage
90 Memory
90 Device protection
90 Ultra data saving
91 Software update
91 Diagnostics
91 Apps
91 General management
93 Accessibility
93 Software update
94 Remote support
94 About phone
95 Precautions for using the device
97 Notes on package contents and
98 Device overheating situations and
101 Troubleshooting
106 Removing the battery
64 Introduction
64 Samsung account
64 Connections
66 Wi-Fi
67 Bluetooth
68 NFC and contactless payments
69 Data saver
70 Mobile data only apps
70 Mobile Hotspot
71 More connection settings
73 Sound quality and effects
73 Separate app sound
74 Notifications
74 Display
75 Wallpaper and style
75 Themes
75 Home screen
76 Lock screen
78 Face recognition
80 Fingerprint recognition
82 Secure
83 Privacy
83 Location
84 Safety and emergency
84 Accounts and backup