I have no sound out of my iphone 2G. can receive calls (just buzzer) and talk with people, but no sound out of the loudspeaker. not music, no ringtone, no button sound. tried everyting already: - my headphone in and out for 50 times - clean with q-tip (just without liquids to avoid warranty issues) - total resets in the menue - checked, that the MUTE button is not set on the left side - total new firmware. even in "emergency mode" I couldn't hear a click, when pressing the numbers - if I plug in my headphones, I can listen to everything through those. - need HELP, because I don't want to have this for a brick and just buzzer doesn't really work for regular use. any idea? don't find my invoice anymore, so I'm not confident, apple will help me, if it's a hardware issue. HELP!