I bought an iPhone 3g 16gb (relatively cheap) and it has some issues (won't make/receive calls, it hangs on the apple logo forever) that I want to try and fix. The guy I bought it from said that it got some water on it and now it displays "can't make/receive calls, something Apple support, phone needs repair". I've tried to get it into DFU with no luck. And it doesn't seem to want to take a charge, though it went from (completely) dead, to showing the lockscreen. What should I do? Thanks in advance. Please Register or Log in to view images Note: The computer (iTunes) doesn't see that an iPhone is plugged in. Edit: It will charge from the wall, but not the computer or "occasionally" from the computer. Edit#2: In the middle of charging (through the wall adapter), the iPhone turned off and is now displaying the Apple logo. It hangs fffffooooooorrrrrrrreeevvvver, but eventually goes back to the lockscreen. Wth?