store older, multi-part RAR files for Chinese mainboards like the 🛠️ Extraction & Installation Steps
Move the extracted .pkg or .bin file to the root of the USB drive (not inside a folder). Flash: Unplug the TV from power. Insert the USB drive. Hold the Power button on the TV (not the remote).
⚠️ Ensure the panel model matches your TV's sticker, as using the wrong resolution firmware can result in a distorted or upside-down display. If you'd like, let me know: Your specific TV model number (e.g., TF-LED55S17T2SU) The Panel Model (found on a sticker inside the back cover) Download MT5522S PC822 3840x2160 Telefunken part13 rar
Plug the TV back in while holding the button until the update screen appears.
You must have all parts (Part 1 through Part 13) in the same folder to extract them. store older, multi-part RAR files for Chinese mainboards
Right-click Part 1 and select "Extract Here" using WinRAR or 7-Zip . It will automatically pull data from all other parts. Prepare USB: Format a USB drive (8GB or 16GB) to FAT32 .
If you are missing of the RAR archive besides Part 13 shivaki stv-50led23s tp.mt5522s.pc822 troubleshooting sch Hold the Power button on the TV (not the remote)
Firmware for the (3840x2160) is typically distributed as a multi-part RAR archive due to its large file size. Part 13 is one segment of the full system image required for a USB flash recovery. 📥 Download Sources