Now did it
Pin 6 (FBL) for GPU and Pin 4 (FB) for Mem every with 10KOhm poti soldered (for the RT9259A)
GPU now with 1,58 V and 764 MHz, Aquamark3
about 70 MHz more then before with stock-Volt 1,33/3D.
Mem is difficult to say, only that less 30 Ohm.
Thanks here to Phatic's universal VMod, this forum,
VR-Zone and Forumdeluxx
till then