Hello, My S6 G920I 64gb has water damage. I went to iguazú falls and it get wet. I didnt turn on anymore. I sent it to service and couldnt repair, they said they detectes high current on main board and detected two pins of the screen with corrosion. It doesnt start when press ON button. Its completely dead. I conect to the charger and it doesnt even turn on the led. Do you think that it can be de PM IC on the main board?