I've installed the XOC BIOS with the OC switch flipped and can't reach over 390W with a 3080 FTW3 Ultra with the Hybrid kid installed running at 50C. My 8 pin power cables in GPU-Z read 130/150/70 is there a fix for this?
Edit: I've also cranked the voltage to 100 in X1 and clock to 170 and the card sits at 1920MHz at load and 95% power. It also gets quite a bit of hitching when it runs out of power.