F Zero gx less performant since gammaOSnext update

Hi everybody,

Since i've updated my rg556 with gamma os next, f Zero gx runs less smoothly than before, even with the max performance mode activated. In game I have 35fps max with big frame rate falls. I use dolphin mmjr2 version u24.03.22-21259, like before. with the dolphin version dowloaded from the App store (version 2506a)it is worst. Have you got settings for better performances? Thanks !