My Iphone doesn't speaker sometimes. What is the reason, software or hardware?
November 16, 2010 3:38pm CST
Why Iphone been mute, I don't understand.There is no alert,error report. I can't use ipod. I can't hear when I was calling or ringing sound. When It happend, I switch off my phone and wait a few minute. Then I swich on phone and speaker runs. Anybody looks this problem? Have you any idea for this problem?