I had slight salt water damage to the phone and it shut off and would not turn on. I opened it up replaced the usb port/head phone jack and battery as seems like the corrosion was only in that section after removing mother board as well. I try to turn back on by holding power button for ten seconds and get white light indicator at top and then a vibration and nothing else. If I continue holding the same thing happens. When I plug into usb to charge or get on PC, just a vibration. My goal is to get photos off... Help please?