No your not doing it wrong it just won't take them,as it is not really the P4 mesh (same thing goes for the V3/V2 figure). There is a P4 figure (by AprilSH) that has been remapped to take V2 textures. Also if you have V3,Neatherworks has a hybrid in freestuff that has the V3 head on Posettes body (I believe it uses V2 textures). SWAMP