I have the manual available here:http://darthcircuit.minus.com/mbeYP6YqAS/
This includes the Russian version as well as a google translated version in english.
I also have the utility itself available here. Please note however, that you can really screw up your hard drive with this util. It's very buggy. Half the time it doesn't flash correctly, or it just will disconnect in the middle of sending a file.
If you have questions about it, I can try to help you with them, but really, I'm still very new to this as well, so I don't think I'd be of much help atm.
btw, just checked the date, and sorry for the bump, but it might still be useful for someone. besides, doesnt seem to be much activity in this sector atm.