Since this is specialized service software, it is typically hosted on technician-focused repositories and community forums rather than the main consumer website:
Compressed in a .rar archive, often split into multiple parts (e.g., part02.rar ) for easier downloading from technical forums.
Another professional resource for smart TV and LED software archives. 🛠️ Installation Basics
A known hub for TV software and firmware where multi-part .rar files for specific panel resolutions are shared.