Does latest Lite-On firmware disable possibility of 1:1 copies?
 

I have Lite-On 52x/24x/52x CD-RW with latest firmware.
So far I tried to burn (backup) only one game with it - BF1942 and I used Alcohol 120%. I read that Bypass EFM error has to be unchecked (or use SafeDisk 1 settings, but the game is SafeDisk 2 protected).

Well, I read at speed of 52x and burnt at 52x
I could NOT making a perfect backup, I tried 3 times, and it does not detect the CD.

So, I wonder if latest Lite-On 52x/24x/52x CD-RW disables possibility of making 1:1 copies of games!?