As I could not find anything similar yet, I'll try to build a tiny archive of firmware versions for this sony DVD +- RW DL burner.
I'll only include original Sony firmwares, the LiteOn SOSW-852S versions you can find elsewhere.
I'm still looking for participants, if you have a version I did not upload yet, PLEASE send it to me!! (contact me via personal message function of this forum).
PFS1 - Aug23, 2004
PYS1 - Sep24, 2004
(please use "Save Target As..." in your browser for downloading)
Seeking for firmware versions (look, if you maybe have it):
Instructions for firmware updates/checks: