User manual

Table Of Contents
Data Backup: Prevent the Loss of Your Data 85
Data Backup to a USB Storage Device 85
Reset Your Phone 85
Data Backup by Shared Folders to Your Computer or Home NAS
Devices
86
Wi-Fi and Network
Wi-Fi 87
Connecting to the Internet 90
Share Your Mobile Network with Other Devices 90
Apps and
Notications
App Twin: Log In to Two Social Media Accounts at Once
93
Sound and Display
Congure
Do Not Disturb Mode 94
Sound Settings 94
More Display Settings 95
Storage
Enable Memory Cleanup
97
Smart Assistance
Access Phone Functions from Anywhere with Navigation Dock
98
System
Change the Input Method
99
Enable Color Correction 99
General Settings 99
System Update
Performing an Online Update
101
Legal Notice
Legal Notice
102
Personal Information and Data Security 103
Obtaining help 104
Get More Information 104
Contents
iii