: Use a high-quality USB flash drive formatted to FAT32 .
: Plug the prepared USB drive into the TV's USB port. Download MS338 PB819 1366x768 REF30 part08 rar
: Copy the extracted firmware file directly to the root directory of the USB drive (do not put it inside any folders). 3. Installation Process : Use a high-quality USB flash drive formatted to FAT32
: The standby light should begin flashing rapidly, indicating the update is in progress. Do not turn off the power during this time. Download MS338 PB819 1366x768 REF30 part08 rar