If the device can't start working at full capacity and the display is blinking like in the video above, you are most likely experiencing a power supply problem.
Please make sure you are using the original cord/power adaptor. If you do, try switching the cord/power adaptor to a different one or plugging the device into a USB-port of your laptop or a power bank. Please, note that it is recommended to use the power adaptor of at least 2A 5V.
If the problem is still not resolved, please, contact our Customer Support through the Technical Help Request Form.