MicrophoneRouting is a tweak launched last night in Cydia for iPhone, iPad and iPod Touch owners, and through it we can choose which of the microphones of our terminals is used to record the sounds during filming.
In the attached image you have displayed the options menu of MicrophoneRouting, offering the possibility to choose one of the three existing microphones in the iPhones launched in the last 3 years by the Apple company.
The Apple company uses three microphones for the iPhone in order to offer the best quality phone calls or video/audio recordings without distortions, but using this tweak you will be able to choose not to use the microphone next to the camera for video recordings, but any of the the other two.
MicrophoneRouting is available for free download from Cydia's BigBoss repo.
