Home Button Fix After Water: Motherboard?
After water damage, everything works but the Home Button. I did the following: 1) replaced the dock assembly; 2) confirmed the button operation with a VOM; and 3) confirmed that the two prongs are still in place. I'm guessing that there's a motherboard problem. Can anyone please make a specific suggestion about components on the board to check? Thank you.
Is this a good question?