Switching between recently opened apps 60
Working with two apps at the same time 60
Using picture-in-picture 61
How do I check whether an app supports picture-in-picture? 61
Turning the location setting on or off 61
Choosing which apps have access to your location 62
Changing an app's permissions 62
Setting default apps 62
Disabling an app 63
Downloading apps from the web 63
Do not disturb mode 63
Wireless sharing
Turning Bluetooth on or off 67
Connecting a Bluetooth headset 67
Unpairing from a Bluetooth device 68
Receiving files using Bluetooth 68
Using NFC 69
Battery settings
Using Battery Saver mode 71
Displaying the battery percentage 71
Checking battery usage 72
Enabling background restriction in apps 72
Security settings
Setting a screen lock 73
Setting up Smart Lock 73
Fingerprint sensor 74
About Face Unlock 75
Display and sound settings
Setting when to turn off the screen 76
Screen brightness 76
Changing the display language 76
Setting app languages 77
Changing the default font size 77
Adjusting the display size 77
Dark theme 78
Night Light 78
Changing your ringtone 78
Changing your notification sound 79
Turning touch sounds and vibration on and off 79
Turning keyboard sound and vibration on or off 79
Trademarks and copyrights
4 Contents