hi people!

i'm thinking about to run the firmware update A101 for the LG GSA 4081 (http://gb.lgservice.com/index_b2c.jsp in driver - cdrw's devices), but i´m afraid because at the "critical instructions" for the executable they warn: ***** NOT TO USE IN "OEM" DEVICES ***** .

somebody used this firmware in a LG GSA 4081B "OEM"?
it works fine in a "OEM" device?
so why they say: "NOT TO USE IN "OEM" DEVICES" ?

just another question: i know that the "Improvement Point" of this update is "Enhanced recording Speed of some DVD-R media" how they say, but i would like to experiment just to see if a101 can improve the reproduction of cheap midias in my dvd player (panasonic rv32).
i'm wrong in expect this?

thanks in advance for any reply