Phone fell in a pool and audio hasn't recovered.

[Josiah Eckert]

for a while, the audio was making a repeating weird sound very faintly like clicking. I ordered a new piece for the audio and it didn't work. I can make calls. What should I do?

 

[Rukbat]

By now? Buy a new phone. The time to start fixing a phone that got wet is within seconds. See Wet Phone.