iPhone 3G will not start after disassembly
This question is archived. No new answers are allowed, and only the question's owner may edit it.
First I replaced the battery in my 3Gs, then it worked although the power button didn't.
Then I tried to disassemble it again, including "taking a look" of the power button. After this the screen is black, and the only sign of life is when I connect it to the computer it "plings" and Itunes starts syncronize.