11. – 22. March 2026
: Ensure you have every segment, including part09.rar , in a single directory.
: Format a USB flash drive to FAT32 . Copy the extracted firmware files directly onto the root directory of the USB drive (not inside a subfolder). Installation Steps How to merge .part files using WinRar 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. : Ensure you have every segment, including part09