Power On Press and hold the power button until the device vibrates and the startup screen appears.
Sleep Mode Tap the power button once to enter sleep mode. Tap again to wake up the device. The screen is turned off during sleep mode to reduce battery consumption.
Power Off Press and hold the power button to display a pop-up dialog. Select "Shut Down" to turn off the power.
Reset If the device does not respond to your operation, press and hold the power button for at least 10 seconds to force the device to reset.
