mortal kombat deadly alliance bug

[ic2k81]

Have you guys any info about fixing this freeze issue from deception /deadly alliance mortal kombat's? I know that its because multicore functioning of dolphin for these games. Is maybe any newer revision than 4525 fixed this? Deception is playable, I beat konquest mode on 4525 with only 2 freezes in all and beat 2 times arcade mode. For DA situation is different, my every attempt to beat arcade mode ends in game freeze.