8
• Power button
o When the device is off, long press power button for 3 secs to turn on the
device.
o When the device is on, short press power button to turn on/off screen.
o When the device is on, long press power button for 3 secs to access to
shutdown interface, long press for 10 secs to force shut down the device.
• Volume+ button : Press to increase the volume.
• Volume- button : Press to decrease the volume.
Virtual Button Bar
Click to return to home screen
Click to return to the previous screen
Click to view, switch and close
background apps (enter the multitasking
screen.)
Click to screenshot the current screen
You can also go to System > System Navigation Bar for more operations based on your
usage habits:
• Select different navigation key combinations.
• Enable Hide Navigation Keys to allow you to hide the navigation bar when not in
use.
• Touch (If is the selected navigation key combination) to enter Notification
Center.
• After entering the multitasking screen, swipe down the icon to lick the task. After
locking, tasks will not be cleared by batch when is touched.