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