Hey all, so I've had my Samsung Galaxy Ace for all of 2 hours and have been left with a problem. I went to settings > sound settings > phone ringtone and was just browsing through all of the different tones when suddenly my sound cut out. Now I have absolutely no sound at all unless I'm in a call with someone then I can hear their voice. So yeah, I can't hear a ringtone, any dialtone settings, music, nothing.. I'm not on silent mode and I've tried a full factory reset, any ideas? Surely the speakers can't be broken as its brand new.