Samsung SM-G398FZKDU07 User Manual page 3

Table of Contents
Settings
88 Introduction
88 Connections
89 Wi-Fi
91 Bluetooth
93 Data saver
93 NFC and payment
96 Mobile Hotspot and Tethering
97 More connection settings
99 Sounds and vibration
100 Notifications
100 Display
101 Blue light filter
102 Screensaver
102 Wallpapers and themes
103 Lock screen
104 Security
105 Secure Folder
110 Accounts and backup
111 Samsung Cloud
112 Google
113 Advanced features
114 Dual Messenger
115 Device care
115 Optimising your device
116 Battery
117 Storage
117 Memory
117 Security
117 Apps
118 General management
119 Accessibility
119 Software update
120 User manual
120 About phone
Appendix
121 Troubleshooting
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