User's Manual Part 2

ANDROID QUICK START GUIDE ESSENTIALS
14
What you can ask Google to do for you
When you use Google Now, you can speak to your device to
search, get directions, and create reminders. For example, say
“Ok Google, do I need an umbrella tomorrow?” to see if there’s
rain in the weather forecast.
Turn “Ok Google” on or off
You can start a search or task by saying “Ok Google.” To turn it
off or on, open Google Now or the Google app and touch Menu >
Settings > Voice > OK Google detection.
Display
Change the display settings on your device by following these
steps:
1. Go to
Settings > Device > Display.
2. Choose from the following settings. Some of these settings
may vary by your device and version of Android. All can affect
battery life. See Manage battery life” on page 8 for more
information.
Brightness level: Move the
slider to set the brightness
level on your device.
Adaptive brightness: Turn on adaptive brightness to au-
tomatically optimize the brightness level on your device
based on the available light around you. Adaptive bright-
ness is on by default. You can still adjust your brightness
when needed.
Sleep: Change how long it takes for your device’s screen to
go black when you’re not using it. Learn more about Sleep
Settings.
Daydream: Set up screensavers that display photos, color-

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