If you're looking for official software or manual downloads, you can check the Polytron Service Portal for verified files.

Use a tool like WinRAR or 7-Zip. Right-click on Part 1 and select "Extract Here"; the software will automatically pull data from the other parts.

Most Polytron TVs require you to copy the extracted .bin or .img file to a FAT32-formatted USB drive. You then insert the drive into the TV and power it on while holding the power button or through the service menu.

To help you find the correct instructions or the remaining parts, could you share:

The file refers to the first part of a compressed firmware update (ROM) or eMMC dump for a Polytron Smart LED TV using the T.MT5508.U801 universal motherboard . This specific hardware is a 4K-capable Android motherboard often found in budget and mid-range UHD TVs, including brands like Polytron and Videocon. Technical Context Motherboard Model: T.MT5508.U801.