Afraid to do any updates due to all I have read but now it saysmaxisystem has stopped unfortunatley kicks me out to home screen,did the update any way and still the same what a piece of $#*+ don't think I will ever purchase another thing from autel. They should be ashammed ofthem selves. SCAMMERS only had this nice tablet since april 2015. Could have saved money and got a BETTER tablet from best buy!!!!!!!!! Unhappy customer