I went to turn on my PSR800 and kept saying applying firmware update on the display and then some error. I've had it a month and updated firmware and dsp and all else before I first used it a month ago. Then I hooked it to my laptop and did a update search and tells me there is a new firmware and dsp update but its the same update I applied before. Told me I only had firmware 1.0. How did it go back from 1.6 to 1.0?! Strange behavior.