until the process is 100% complete. Download Links:
Press and hold the Power button on the TV (or plug it in) until the update progress bar appears on the screen. Download SK508 PB801 HDR REF73 UNIONAIRE USB part1 rar
Download all parts of the archive (ensure you have Part 1, Part 2, etc., to extract properly). Extract the firmware file using WinRAR or 7-Zip. until the process is 100% complete