Good day everyone I hope you have a great day, I have this iPhone 6s+ that came in for no power (I sounded like Alex ?) I quickly inspect the board and I didn't find obvious damage, I measured power rails from vcc, vdd, soc, and I find a irregular short on line PP_CPU it gives 0.087 voltage drop on diode mode. Is this a sign that I have to reball the cpu or I have to disconnect all connected capacitors one by one to find the fault. I haven't purchased a thermal camera yet since I don't have that kind of budget yet.