I have a SOHW-1633S "BSG4" which is evidently an OEM version of the drive. Can I directly flash any of the list of 1633S versions that are listed? If I can, which one? There are BS0C, BS0H, BS0K, BS0R, BS0S, and BS0Y listed in that link. Thanks again for the help!
@nhzero BSOY is the one - it the latest. See if that helps the prodisc. It always good to keep the firmware up to date - it teaches the drive read?write strategies on media. Let us know what happens!