Huawei Mate 9 - Manual (Page 5)

Viewing photos and videos 141
Organizing albums 143
Sharing photos and videos 144
Editing a photo 144
Editing Videos 146
Configuring Gallery 147
Music and Video
About Music 149
Searching for music 149
Deleting songs 149
Creating a playlist 149
Playing a playlist 150
Controlling playback using a smart headset 150
Playing a video 150
Phone Manager
Optimizing performance 152
Enhancing speed 152
Managing data usage 152
Harassment filter 153
Battery management 154
Managing app permissions 155
Virus scanner 156
Encrypting apps 157
Setting apps to close automatically when the screen is locked 157
Configuring Phone Manager 158
Tools
Logging in to two social media accounts at the same time 159
Health 159
Weather 159
Clock 161
Smart Controller 164
Sound recorder 165
Calculator 167
Mirror 168
Compass 169
Flashlight 169
System Features and Settings
Power on and off timer 171
Restarting your phone 171
Changing the system language 171
Using the Google input method 172
Contents
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