I have seen this problem several times but no solution aside from replacing the phone. Unfortunately for me that is not really an option. It is not under warranty and I do not have the money to buy another phone. Anyway, when I turn on speakerphone it seems that no one can hear me. The mic is not working. I know this is not a mic issue as it works fine during normal calls and using any sound recorders or other voice input apps. I have tried a factory reset and it did not work. I tried to download some speakerphone apps and they did nothing. This really sucks because I was trying to video chat and it forces the phone into speakerphone mode, obviously the other person cannot hear me. I tried to plug in a set of headphones that had a mic on the video chat but it would not work. Still stayed in speakerphone mode. If I had to go without speakerphone calls I could live with it but I would like to be able to use the video chat. I was using the standard "talk" video chat that is already on the phone. Anyone know of any other video chat apps that will allow me to use a plug in mic instead of speakerphone? Anyone have any other suggestions on why it is not working or what I could do? Droid 3 Verizon.