I received the tablet on 21th January, today it keep restart many times and stopped working immediately with black screen and no response. My tablet don’t want to turn on, I tried pushing all combination of physical buttons for long time but don’t help. I can not start the tablet from the beginning. There is no Android logo, boat menu, etc. I have already tried all reset forms. I tried to flash stock firmware by Flashtool. Start Flashtool, select scatter from stock firmware folder from your site, push download, then connect tablet to PC. After PC catch the it and firmware would be start flashing. After that, I disconnect tablet from PC and hold power button to turn it on but without any response.