CFGFACTORY
YOUR GAME, YOUR CONFIG
Since firmware is specific to the motherboard and panel model, it is recommended to use specialized technician forums or the manufacturer's official support channels:
Check the DWP Home Official Website (the authorized distributor for EcoStar) for official firmware updates or contact their customer support. Download Ecostar 40U571 Software rar
Move the extracted .bin file to the root directory of the USB (do not put it in a folder). Flash the TV: Turn off the TV and unplug it from power. Insert the USB drive. Since firmware is specific to the motherboard and