Once the blinking stops or the TV reboots, remove the USB drive. Important Safety Notes

.rar (Requires extraction to get the .bin file) Update Method: USB Interface How to Install the Firmware

Place the extracted .bin file directly into the root directory of the USB drive. Do not put it inside a folder. Flashing Process: Turn off the TV/Board power. Insert the USB drive into the TV's USB port. Plug in the power cord or turn the power on.