This firmware is generally installed via the "USB Upgrade" method by placing the extracted file on a FAT32-formatted USB drive and booting the TV into recovery/update mode.
MSD6A358AT , a common MStar processor designed for smart TV platforms. Download SP35822 1366x768 512M MSD6A358AT rar
The (MSD6A358AT) is a specialized smart TV mainboard firmware often used in generic or brand-specific LED/LCD televisions. Based on the technical string provided, here are the key features and specifications: Hardware Specifications This firmware is generally installed via the "USB