Enable App Lock 85
More Security Settings 86
Backup and Restoration
Data Backup: Prevent the Loss of Your Data 88
Data Backup Using HiSuite 88
Data Backup to a USB Storage Device 88
Reset Your Phone 89
Restore Your Backup Data 89
Wi-Fi and Network
Wi-Fi 91
Connecting to the Internet 94
Share Your Mobile Network with Other Devices 94
Apps and Notications
App Twin: Log in to Two Social Media Accounts at Once 96
Sound and Display
Congure Do Not Disturb Mode 97
Congure Your Sound Settings 97
More Display Settings 98
Storage
Enable Memory Cleanup 100
Smart Assistance
Access Phone Functions from Anywhere with Navigation Dock 101
System
Change the Input Method 102
Accessibility 102
General Settings 104
System Update
Performing an Online Update 108
Legal Notice
Legal Notice 109
Personal Information and Data Security 111
Water and Dust Resistance 111
Laser safety information 112
Obtaining help 113
Contents
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