Put on tv - go to menu -support - software update- usb ( wait 25 seconds untill greyed out is gone ) Choose yes to update. When complete, a screen will appear advising you that the new version of software is ready to be installed. This is one of the highly recommended software for dealing with all kinds of major as well as minor technical glitches on your Android phone or tablet. First and foremost download the Samsung TV firmware file on your PC.6-Finally you can remove the USB drive from the TV unless your are using a J series.Samsung tv software update usb Premium TIZEN-powered displays built to handle any business need in a slim, captivating design.