While holding the button, plug the TV back into the power source.
Release the button once the "Software Upgrading" or "Loading" progress bar appears on the screen.
Place all downloaded RAR parts in one folder. Right-click on Part 1 and select "Extract Here." This will automatically pull data from Part 3 to create the full firmware file.
Use a program like WinRAR or 7-Zip to combine the parts.
A formatted FAT32 USB flash drive (preferably 8GB or smaller for better compatibility). Step-by-Step Installation Guide
While holding the button, plug the TV back into the power source.
Release the button once the "Software Upgrading" or "Loading" progress bar appears on the screen.
Place all downloaded RAR parts in one folder. Right-click on Part 1 and select "Extract Here." This will automatically pull data from Part 3 to create the full firmware file.
Use a program like WinRAR or 7-Zip to combine the parts.
A formatted FAT32 USB flash drive (preferably 8GB or smaller for better compatibility). Step-by-Step Installation Guide