0x...0124 can mean you have to up vcore or up dram voltage or up (or even drop in some cases) VTT and VCCSA.
What are you running at the moment?
Vcore 1.365 manual?
VTT and VCCSA ? (Try 1.2 for both)
CPU PLL ? (Try 1.8)
RAM 1.5 (You could up this a notch to 1.55)
Also in DIGI+ dram current capability to 120% for ab and cd
Power phase control to optimised