.rar (Roshal Archive), which requires third-party software like WinRAR or 7-Zip to open.
Download all associated .rar parts. Right-click "part01" and select "Extract Here" using 7-Zip or WinRAR.
Release the button once the indicator light starts flashing rapidly, indicating the update has begun. Download MS338 PB803 1366x768 Stream part05 rar
The file is a specific segment of a multi-part compressed archive containing firmware for a TP.MS338.PB803
Interrupting power during a firmware flash can permanently "brick" the motherboard. Ensure you have the exact match for your board model ( ) and resolution (1366x768). Release the button once the indicator light starts
The "part05" designation indicates this is the fifth piece of a split archive. To extract the firmware successfully, you must download all parts (e.g., part01 through part05) into the same folder before opening the first part. Common Use Cases
Copy the extracted .bin firmware file directly to the root directory of the USB drive (do not put it in a folder). Flash Process: Turn off the TV. Insert the USB drive into the TV's USB port. The "part05" designation indicates this is the fifth
universal LED TV motherboard. This hardware is typically used in various smart TV brands (like Sankey or generic LED models) to provide Android-based features and support for displays with a resolution. Technical Overview Hardware Identifier: TP.MS338.PB803 (a common universal smart TV mainboard).