From the popup
1. Connect your phone to another device using your USB cable.
You’ll see a popup that lets you choose the connection mode.
2.
Touch the mode you want to use. If you don't see the mode, touch   to open the full settings screen, 
then select it.
From notifications
1. With your phone connected to another device using your USB cable, swipe down from the top of the 
screen and look for the   notification, which shows your current USB mode.
2.
Touch   if needed.
3.
Touch the   notification for more options.
4. Touch the mode you want to use.
From   Settings
1. With your phone connected to another device using your USB cable, go to Settings > Connected 
devices > USB.
2. Under Use USB for, select a mode.
Keep in charging mode only
If you don’t want to see a popup with choices of USB modes when you connect your phone to a device, you 
can turn the popup off. The mode defaults to No data transfer, for charging. And to change modes, you 
can use the notification or Settings app.
To turn off the popup:
1. With your phone connected to another device using your USB cable, go to Settings > Connected 
devices > USB.
2.
Turn Show popup to choose desired mode off  .
Cast screen or media to TV
Mirror with Chromecast
To mirror your screen on a TV, showing all apps and screens you use on your phone, you must:
•
Use a TV with Chromecast built-in.
•
Or, plug a Chromecast into your TV’s HDMI port. (Learn how.)
To start casting:
1. Make sure your phone and Chromecast or TV with Chromecast are connected to the same Wi-Fi 
network.
2. Go to Settings > Connected devices > Connection preferences > Cast.
Or, from quick settings, tap  .
3. Tap the name of the Chromecast or TV to connect.
Settings : Connected devices
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