The Firmware Page

I hope this is the right area to request the firmware ???

The output from DiscInfo is
Vendor: MATSHITA
Model: DVD-RAM UJ-846S
Firmware: F102
RPC-2 (region locked)
State is SET
4 vendor resets left
4 region changes left
Region 4
I have a Macintosh PPC G4 running OSX 10.4.11. It is a 1.5GHZ PPC G4
I don't have any links to the original firmware, and I have looked to see if there is anything else on this forum, but not the firmware my drive has which is a dual layer drive. There is something similar, but due to the fragile nature of these programs, I'm loathe to try it unless otherwise advised.
Thanking you ..

have a read of the following thread, especially the very first one.

viewtopic.php?f=30&t=46116

Well, as I said before I must be old and stupid because I can't find anything about UJ-846S with F102 firmware. Only samsung F102.
I cannot understand what I'm doing wrong here.
C'est le vie, and I'll take the easy way out and buy another drive.

read the first post carefully, everything you need is there. I cannot really it explain it any better, than what is posted there.