Regarding the Dragonboard410c

APQ8016 doesn’t have regular distribution of pad. I wanna know if somebody here have any reference about open development board which use these guys that I need to fan out and if somebody should help me with this project. Moreover, my doubt is about figure as APQ8016 pads are irregular, isnt linear, there are interleaved pads in diagonal and Im already using 0.1mm hole and 0.27 diameter via.

Can I place a via in pad? Will it cause any problems?