Tips: Choosing a connection
Your BlackBerry device is capable of a wide range of connections, to increase what you can do with your device and how it
interacts with other devices. Take a look at the list of connections to learn about the different types of connections, some
tips for when to use each connection, and maybe learn a few things you didn't know you could do.
Network connections
Mobile network
A mobile network connection allows your BlackBerry device to make calls and, if you have a data plan, use data
services such as Internet browsing. In some locations, such as in a hospital or on an airplane, you need to turn off
your mobile network connection, but usually you can just leave your mobile network connection on.
Wi-Fi
A Wi-Fi network connection is another way to get data services on your device, but unlike using the mobile network,
using Wi-Fi doesn't add charges to your data plan. Your device is designed to try to use saved Wi-Fi networks before
it tries to use the mobile network for basic data functions such as using the Internet or downloading apps. You can
leave Wi-Fi on so that as soon as you're in range of a saved Wi-Fi network, your device connects to it automatically,
but remember that if you leave Wi-Fi on all the time your battery can drain faster.
Connections between devices
USB
You can use a USB cable to create a two-way connection between your BlackBerry device and your computer.
When you connect your device to your computer using a USB cable, your device appears on your computer as a
removable storage device. Depending on the functionality of your computer, you can usually use a USB connection
to drag files between your computer and your device.
Wi-Fi Direct connection
When you connect your BlackBerry device to other devices using a Wi-Fi Direct connection, you can perform
actions such as sharing a document without needing an Internet connection. Because a Wi-Fi Direct connection
creates a network, you can connect to multiple devices at the same time.
Wi-Fi CERTIFIED Miracast connection
Miracast allows you to show what's on the screen of your BlackBerry device on another device such as a TV or
computer monitor. In most cases you'll need to connect through a Miracast adapter that plugs into the device's
HDMI connector
Bluetooth technology
Bluetooth wireless technology allows you to create a direct connection between your BlackBerry device and another
Bluetooth enabled device. Although you can transfer files over a Bluetooth connection, because of its ability to
stream content, Bluetooth connections are more commonly used for actions such as playing the music on your
User Guide Settings and options
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