iphone 3gs no sound

[reset5]

Hello, yesterday i was playing game in iphone, and sound just disappeared, i had no earphones plugged in, and it just dissapeared. Right now, i cannot hear anything from my speaker, its like dead... But i can heard everything threw earphones and front speaker (phone calls).. Was looking some forum threads, tryed hard and soft reset, updating iOS to latest, and tryed inserting earphones several times, still nothing... Sound is not mutted, and it should play in ipod even then its muted.. It looks like i done everything i can... If there are no other solution, then i will try to take my phone to warranty...

 

[awadeee]

Can people hear you when you place a telephone call?

 

[reset5]

Can people hear you when you place a telephone call?

yes