Table of Contents
Advertisement
Learn the basics : New to Android?
20
a headset or in your car, listen to music on wireless speakers, use a wireless mouse or keyboard, or print a
document in another room.
Set up
Bluetooth.
cellular network or mobile network
A network of radio-transmitting towers. You make calls on your phone using radio waves sent between the
phone and the network towers. You also send data and access the Internet on this network. Carriers use
different technologies to handle these radio transmissions (GSM, CDMA, Edge, 3G, 4G, LTE, HSPA, iDEN).
data
Information sent or received from your phone other than calls and text messages. You may use data when
you access the internet, check your email, play games, use apps and more. Background tasks, such as
syncing or location services, may also use data.
data usage
The amount of data your phone uploads or downloads over a network in a given period. Your phone uses
your carrier's cellular network or over a Wi-Fi network. Depending on your plan with your carrier, you may
be charged additional fees when your data usage exceeds your plan's monthly limits.
GPS
Global Positioning System. A global satellite-based system for determining precise locations on Earth.With
GPS, your phone becomes your navigator when you're driving and your concierge when you're looking for a
nearby meal, movie, or cup of coffee.
mobile hotspot
A device or app that lets you share your mobile data connection with multiple devices via Wi‑Fi. You can
connect different devices to your hotspot, including notebooks, netbooks, MP3 players, cameras,
Smartphones, and portable gaming systems. The number of devices that can connect at one time depends
on your carrier and connection speed.
NFC
Near-field communication. A wireless technology that transfers information between two compatible
devices.
Tap the devices together
to share web addresses, contact info, apps, GPS locations and more.
notification
An alert from your phone or an app on your phone. Your phone displays icons in the status bar to notify you
of new messages, calendar events and alarms. Icons can also indicate ongoing status, such as connection to
a Wi‑Fi network.
Play Store
Google's store where you can download apps, books, movies, and music. Choose from an assortment of
free books or apps; purchase from an even larger selection.
shortcut
An icon you can add to your home screen that lets you quickly open an app.
Create shortcuts
for apps you
use frequently.
SIM card
Subscriber Identity Module (SIM) card. A card that securely stores information your carrier uses to
authenticate your phone on the cellular network.
software update
An update to your phone's operating system that typically includes new features and fixes reported
problems. The update is wirelessly downloaded to your phone at no additional cost to you.
status bar
Thin bar at the top of your
home screen
that displays the time and icons that tell you about your phone's
battery and network connections. Apps display
icons
in the status bar to alert you of events, such as new
messages.
sync
The process of sharing the same information across multiple devices and websites. Contacts, calendars and
email are often synced through cloud services, so you can enter information on one device and access it
through another.
Advertisement
Table of Contents
