Download Sk508 Pb801 1366x768 512m Ref75 Mediastar - Part03 Rar

If the TV is stuck on the logo, it should automatically detect the USB and start the update.

Do not power off the TV during the update, as this can permanently damage (brick) the board. If the TV is stuck on the logo,

Format a USB drive (ideally 4GB or 8GB) to FAT32 . Copy the firmware file directly to the root folder (not inside any folder). Update: Insert the USB into the TV. Power on the TV. If the TV is stuck on the logo,