Welcome to Android Central! What device? Any recent drops, trauma, water exposure? Is there any sound at all, or is it completely silent? Does a reboot help?
it fell in some water while i was washing my hands in the sink (the cellphone became fully immersed in the soapy water) resulting in the loss of sound for youtube, making calls (listening to the person on the other line or ringing). I can only receive woice mail (i hear the audio) What do i do? -Christian