Plug the TV back in. In many cases, the update will start automatically, indicated by a blinking LED on the front panel. the TV while the light is blinking.
: Use a formatted FAT32 USB drive. Copy the extracted firmware file directly to the root of the drive (not inside any folders). Initiate Update : Power off the TV and unplug it from the wall. Insert the USB drive into one of the TV's USB ports. Download MS338 PB801 1920x1080 512M Samsung Ref68 part5 rar
: Typically 512MB RAM + 4GB ROM (sometimes 1GB + 8GB) Connectivity : Built-in WiFi, HDMI, USB, and VGA ports How to Install the Firmware via USB Plug the TV back in