Operation Manual

Table of Contents
3
98 Easy mode
98 Accessibility
99 Accounts
100 Backup and reset
100 Language and input
101 Battery
101 Storage
101 Accessories
102 Date and time
102 User manual
102 About device
Appendix
103 Troubleshooting
Settings
80 Introduction
80 Wi-Fi
82 Bluetooth
83 Flight mode
84 Mobile hotspot and tethering
85 Data usage
85 SIM card manager (dual SIM models)
86 Mobile networks
86 NFC and payment (NFC-enabled
models)
89 More connection settings
90 Smart Manager
92 Applications
92 Sounds and vibrations
93 Notifications
93 Do not disturb
94 Display
94 Advanced features
95 Wallpaper
95 Themes
95 Home screen
95 Lock screen and security
97 Privacy and safety