seu site de noticias
Hold the button on the TV (not the remote) and plug it into the wall.
Format a USB drive to FAT32 . Copy only the extracted firmware file to the root directory of the drive. Flash: Power off the TV and insert the USB drive. Download MS638 PC822 3840x2160 Mitashi Ref35 part03 rar
A common source for USB firmware and eMMC dumps for the MS638 series, available at KenotronTV.ru . Hold the button on the TV (not the
Due to the technical nature of these files, they are usually hosted on specialized technician forums or cloud drives: Download MS638 PC822 3840x2160 Mitashi Ref35 part03 rar
Often hosts eMMC pinouts and software for this board at Remont-Main.ru .