[Linphone-developers] no audio on iPhone

[Tae-hoon Kim]

Hello,

I cannot hear audio on iPhone. 

I tried both downloading app from Apple AppStore and building source codes of linphone-iphone. But I cannot hear any sound. Sometimes I could hear music when 'hold on' button is pressed. 

I'm using iOS 6.0, XCode 4.5.2, and Mac OSX 10.7.5.

Does anyone know how to resolve this problem?

Thank you.