: After 3–5 seconds, the LED indicator should begin blinking red and green, signaling the update has started. You can then release the Power button.
: Press and hold the Power button on the TV panel, then plug the TV back into the power outlet. Download MS338 PB803 1920x1080 Vivax part1 rar
: Use a clean flash drive (maximum 4GB recommended) formatted to FAT32 . Installation Instructions : After 3–5 seconds, the LED indicator should