Updating or restoring the firmware on these boards is generally performed using a USB flash drive. Below is the standard procedure for this motherboard type:
Installing or refreshing this firmware is often a solution for: TV stuck on the logo screen (boot loop). No image or distorted "solarized" colors. Remote control or keypad unresponsiveness. Corrupted system data. Installation Guide via USB Download MS18VG 81B 12145 1366x768 USB Firmware rar
Copy the raw firmware file (usually ending in .bin ) directly to the of the USB drive. Do not put it inside a folder unless specified. Flash the Firmware: Turn off the TV and unplug the power cord. Insert the USB drive into the TV's USB port. Updating or restoring the firmware on these boards
macOS Catalina required
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