Originally Posted by Platypus
Got the same problem here.
At first at reboot the sound would occasionally come back but would be gone after a screenlock.
Also when starting up the phone would hang during startup.
Went back to unrooted and stock firmware of july 2013.
Now no sound whatsoever.
Need to send it for repair... gonna be without a phone for three weeks.
Actually the phone seems to behaves like there is a headset connected while there is not (no headset logo either).
I sent it to samsung. they replied that they don't what the problem is - so the didn't repair anything.
So i really don't no what to do - a mobile with no mic, front & back speaker and no workin earphones is worthless ;(((
does any one have some ideas what to do?
could it be a software issue, because in my opinion it's strange, that mic, front & back speaker and earphones doen't work - i mean these are separate hardware components... the only connection thing on hw side is the motherboard. so i could imagine it's a sw problem. but i tried different roms, set back root and went back to stock rom.... but no change.
PS: sorry for bad english...