At first I could hear the apps, then all of a sudden I couldn't hear anything. Yes, my media volume is on maximum. I rebooted my phone about five times, and I even got a factory reset. The problem still continues! :[ There's nothing wrong with the sound thing because I've tested minimizing and maximizing the ring tone volume, and I can hear it normal! I called a friend of mine a few times and even my voicemail to test it out, but there is no sound coming out at all.. but they can hear me. HELP ASAP! I don't have a house phone.. just my cell phone.. so this really sucks! What can I do?? Please help me!