I recently upgraded my LS443 with firmware 1.03. I think it may have caused my problem. When I try to take a picture the blinking light remains red. The picture comes out black, however, all the functions seem to work. I could view the pictures on the SD card. So I am wondering if anyone out there has firmware earlier then 1.03. Kodak indicates that I can't go backwards, but since my camera does not work I would like to try.