4KUS 5W40 Question

[Sasco]

My 4KUS CD-RW CDR-5W40 has a label on the drive stating its a Lite-On, LTR-40125S. I want to upgrate it to the Lite-On firmwares since they update them more but when I try it thinks it isn't a Lite-On because of the previous 4KUS firmware...is there any way to force it?


Has anyone seen this drive before & knows what I mean??!


Thanks in advance