Always ensure the resolution of the firmware matches your TV panel (e.g., 1920x1080). Installing the wrong resolution can result in a distorted or blank display. brand name panel resolution would help me find a more precise file for you. Update the software on your Samsung smart TV or monitor
Because there is no "official" consumer website for this board, software is typically shared through technician forums or community repositories: P50-368v5.0 Software Download
Disclaimer: Product names and version numbers are for illustrative purposes. Always verify compatibility with your specific device manufacturer. Always ensure the resolution of the firmware matches