I have a strange issue with my S3's microphone and was wondering whether anyone has heard od a solution. Firstly, all inputs via the mic on the headset work perfectly, i.e. calls, voice recorder etc. The built in microphone in the phone however doesn't pick up my voice for calls, voice search or voice recording. The strange thing is that it picks it up perfectly for video recording! I have tried a hard resent and the microphone is not blocked or the video recording wouln't have sound. Any suggstions or solutions?