Why has my top speaker stopped working?

[AC Question]

why my top speaker stop working

I brought new htc desire 820 and

My top speaker is not working,

 

[itguyjax8430]

Re: why my top speaker stop working

I brought new htc desire 820 and

My top speaker is not working,

Welcome to Android Central!

Did you drop the phone or get it wet? If not could be some kind of manufacture defect, I would take it back to your carrier and see if they can either fix it or replace it under warranty.