iPhone X no power.
I have am iphone X qualcomm that would not power.
When i hook up only the top layer of the pcb to dcps, the top layer draws current before prompt to boot. But i tested with a DMM and found no shorts on PP_VDD_MAIN and PP_VDD_BOOST.
now i wonder what other lines could draw current before prompt to boot.
Any help is appreciated.
Cette question est-elle utile ?