Why don't I have any sound from my phone?

[AC Question]

there is no sound from my phone

There is no ring sound or text delivery whistle, and no sound if i try to answer calls.

 

[B. Diddy]

Re: there is no sound from my phone

Welcome to Android Central! So there's no sound at all from either the main speaker nor the earpiece speaker? What if you use a wired or Bluetooth headset?