Contribution d'origine par : Mont ,
Okay, I don't know if this is going to help or hinder but I just had to replace the charging port assembly (iPhone 3G) and after re-assembling everything worked except the loudspeaker, hence me reading this in the hope of an answer. I plugged headphones in and I could listen to the iPOD but still the speaker did not work. I tried ringing the phone but loudspeaker still did not work. Then I attached headphones and browsed throgh settings to where you change ringtones and selected a different ringtone. I could hear the ringtone through the headphones but also through the loudspeaker?!?. I took out the headphones and the speaker continued to work, then I re-insterted headphones and the loudspeaker stopped while the headphones played the sound. Now, for some unknown reason, the loudspeaker works fine!?!?!? (don't ask me, because I don't know).