: Likely the specific brand or "customer" profile for which this firmware was built.
: This is likely the model number of the mainboard or chipset (often related to MStar or CVTE universal boards used in various TV brands). Download P130 628VX 1920x1080 512M XENON part1 rar
: Suggests the download is split into multiple compressed volumes; you will need all parts (part1, part2, etc.) in the same folder to extract them properly using a tool like WinRAR or 7-Zip . How to Use This File Preparation : Ensure you have a FAT32-formatted USB drive. Extraction : Extract the .bin file from the .rar archive. : Likely the specific brand or "customer" profile