The firmware for TV models 43SU128 , 49SU131 , and 55SU134 is typically distributed in multiple compressed parts (e.g., part01.rar through part09.rar ). To successfully use these files, you must download all parts to the same folder on your computer before extraction. Extraction and Preparation
: Ensure you have every segment, including part09.rar , in a single directory. Download 43SU128 49SU131 55SU134 Firmware part09 rar
: Use a tool like WinRAR or 7-Zip . Right-click the first file ( part01.rar ) and select "Extract Here". The software will automatically pull data from all subsequent parts, including part 09, to create the final firmware folder or image. The firmware for TV models 43SU128 , 49SU131