You cannot open "part05" by itself. You must have parts 01 through 05 (or however many exist in that set) for WinRAR or 7-Zip to merge them into the usable firmware.
Firmware for these generic and specialized boards is usually hosted on community-driven technical forums and file-sharing sites rather than official manufacturer pages.
Place the extracted firmware file (e.g., allupgrade_5507_sos.bin ) into the root directory of the USB (not inside any folder). Initiate Update: Power off the TV and unplug it from the wall. Insert the USB drive into the TV's USB port. Download MT5507 3840x2160 Videocon part05 rar
The file is a specific segment of a multi-part firmware update for Videocon 4K Smart LED TVs using the MT5507 (often TP.MT5507.PB801) chipset .
Technical channels often provide Mega or Mediafire links in their descriptions for specific board updates. Installation Instructions You cannot open "part05" by itself
A common source for TP.MT5507.PB801 software and similar universal board firmware.
Ensure your TV panel is actually 3840x2160 . Installing 4K firmware on a Full HD (1080p) panel can cause a blank screen or distorted images. Do you have the other parts of this file, or Place the extracted firmware file (e
Because high-resolution 4K firmware files are large, they are often split into smaller "parts" (like part01, part02, etc.) to make downloading more stable. You will need (typically 5 to 10 files) in the same folder to successfully extract the final installation file. Where to Find the Download