......................................................................... 85
Airplane Mode ..............................................................87
Bluetooth .........................................................................93
Data Usage .....................................................................97
Mobile Networks ......................................................... 100
Mobile Hotspot ............................................................ 101
Tethering ...................................................................... 105
Sound Settings ........................................................... 108
Wallpaper ..................................................................... 113
Lock Screen ................................................................ 114
Storage ......................................................................... 117
Battery .......................................................................... 120
Easy Mode ................................................................... 128
Security ........................................................................ 131
Accounts ...................................................................... 140
Accessibility ................................................................ 143
Printing ......................................................................... 145
Help ............................................................................... 146
About Phone ................................................................ 147
System Updates ......................................................... 148
vii