Help Help no sound on Attain watsoever

Hey I need help i am not sure what happend but my Attain 4g audio is completeley disabled,my mic,voice call,media,ringer dosnt work at all even when i plug in hedaphones.My phone is rooted i beleive it was because i factory restarted it.i messed up because i did not backup phone although everything in my SD card is still there.i need to know if there is a way to fix or if its bricked.i can reiceve calls but no ring and cant here conversation nor the person who called cant here my voice.i tried volume fix apps and dont work.volume buttons work but no sound.please give me a heads up of any idea thanks for reading!:(