Did't you find the solution you were looking for?I have a Samsung EH5300 Series smart tv that won't let me connect to hulu. On the screen choose By USB and press OK / Enter.i).Once you press OK / Enter, the setup will automatically detect the setup file on the USB drive and start the installation.k).
Please try a factory reset as well: Owners FAQPopup.do?No company is likely to devote significant resources (such as people and money) to add features to a TV you've already bought. Not only is there no return on that investment, there's actually return since it might mean you don't buy a new TV, or you could have to call customer service about problems you might encounter as a result of the upgrade.That's why TVs that seem like they might be able to get an HDR upgrade, including many 4K models released as recently as last year, probably won't. DOWNLOADING FIRMWARE FROM WEBSITEThe firmware updates are required to enhance the efficiency and use of the Smart TV's as it adds variety of features and options to the TV.a).
On your computer log on to Samsung Download Websiteand scroll down to select the Type / Subtype & Model no. On the firmware download page, choose the latest release date and click on the file symbol , and it will start the download of the upgrade file.Once you have completed copying the files to the USB drive, connect the USB drive to the USB jack in the TV.