Had this about a month and at first struggled to get anything to display in full screen. Video on the microsd card is in full screen but TV from composite is not. Tried one of those Gadmei converters and it was so blurred it gave me the biggest headache I've ever had so that went back.Managed finally to get an app on Ubuntu to display in the right resolution. Called "Multiple screen" through VGA so I can put up with it. Great for watching a downloaded series in bed,can even throw the picture on the ceiling and with its built in sound and using only 9 watts its a bargain.Even selling my 500 watt conventional projector.Got to be in complete darkness though.6 foot picture no problem.