Touch ID not working
So a few months ago, my iPhone got wet, not totally but it was in my pocket and it started raining, I panicked and tried to turn it on (I know that was a mistake). But after a few days it started working however the touch id stopped working (Home button works totally fine) So I was wondering how could I get the touch ID to start working again? I went to the Apple guys but they said that they would have to replace the entire phone and I don't want to. Will replacing the flex cable solve the problem?
Is this a good question?