Adjust the Display Sleep Time
To adjust the amount of time before the display sleeps after inactivity:
1. Touch All Apps
> Display > Sleep.
2. Select the amount of time for inactivity before the display goes to sleep.
3. Touch Home icon to return to the Home screen.
Turn Airplane Mode On/Off
1. Swipe down from the top of the display to open the notifications panel.
2. Swipe down again to access the quick settings.
3. Touch Airplane Mode to toggle the mode On or Off.
Note: When Airplane Mode is turned on,
appears on the status bar.