I just bought a used XTI 1000. The firmware needs to be updated. It has 1.0.8 on it. Can anyone help me out with the correct files that are needed to update? I get the S-file error. Need those Hex Files. I looked through the whole forum to see if I could find them. Did I miss them somewhere here? Also, I couldn't find the Hex files on the Harman site. Thanks in advance.