I'm sorry to hear that you're having trouble playing your title.
1008.4 is the latest firmware at this time, and can be downloaded at the bottom of this page (scroll down to the bottom, and click on Firmware):
Does that help?
Anyone know what the most current firmware for HT-C6930w is?
My new blu ray copy of Beauty and the Beast would not play properly. I live in the U.S. Thanks.