Recent apps
Opens a list of thumbnail images of apps you’ve worked with recently. To open an app, touch it. To re- move a thumbnail from the list, swipe it left or right.
If you don’t use these buttons often, they may shrink to dots or fade away, depending on the current app. To bring them back, touch their location.
Settings
On the All Apps screen available from the Favor- ites tray, notice the Settings icon. This brings you to the Settings screens for your tablet, where you can adjust things like network, sound, and account settings, among many others.
TIP: You can use Quick Settings to toggle
At the top of the screen you’ll find Google Search, which lets you search your tablet or the Internet. Touch Google to type your search terms, or the 
Microphone icon to speak them.
Many screens in apps and Settings include a Menu icon. Touch it to explore additional options, often including a Help item that provides more information about that screen.
Nexus 7 (2013) Guidebook | Get started | 7 |