: Generally, the extracted file (usually an .bin or .img file) is renamed and placed on a FAT32-formatted USB drive. The TV is then powered on while holding a specific button (like "Power" or "Vol+") to trigger the update.
For official support, you should first check the SmartTech TV Downloads page or the manufacturer's specific support site to see if a verified version is available for your model.
: Ensure your TV's board number matches MSD6A348 T8C1 exactly.
