v
Contents
Preventing background applications from accessing the Internet 122
Configuring display and sound settings 123
Phone Manager
Optimizing your system 124
Managing data usage 124
Harassment filter 124
Battery management 125
Tools
Calendar 126
Clock 127
Weather 130
Notepad 131
Calculator 132
Sound recorder 132
Mirror 133
Settings
Enabling location access 135
Increasing indoor positioning accuracy 135
Configuring the display settings 136
Sound settings 137
Changing the screen unlock method 137
Gestures and navigation settings 138
Airplane mode 140
Using the floating dock 140
Setting your SIM card PIN 141
Setting up an account 142
Setting the date and time 143
Changing the system language 143
Viewing your phone's specifications 143
Viewing the available storage space 143
Encrypting a microSD card 143
Formatting the microSD card 144
Accessibility Features
About your phone's accessibility features 145
TalkBack 145
Magnification gestures 147
Using the power button to end a call 148
Adjusting the screen response time 149
Color correction 149