I have an mp4 watch that says "sigmatel" when I connect it.
it does not power up at all, only turns on when connected to usb and acts as a mass storage device
http://www.youtube.com/watch?v=UJ5-VfsYQJ0
thats what the watch looks like
I have no firmware for it at all, the entire disk is empty when I connect it to my comptuer
please help