Sorry for my idiocy everyone.
I flashed my 812S to an 832s - is it now DL burn enabled? I can’t seem to remember if this one feature is part of the firmware flash.
Check Lite-ON’s website for the 832S drives. if I remeber right, they do burn DVD-R9 @2.4X
yes, you can burn +R DL media @2.4x speed now 