A：Please be noted that installing any unknown third party APP may also cause malfunction. If something isn’t working right, please restart the device first.
Turn all APPs off, power off and then power on. If you can’t power off or the problem continues, please reset it.
The reset button is next to power button. Please press it with a narrow shape object, such as a paper clip or a pencil, for at least 10 seconds.
Please handle the device with care.
It contains sensitive electronic components may be damaged and cause malfunction if dropped, burned, punctured, crushed, or if it comes in contact with liquid.