hi!
it's not possible to do this, the apis does not allow this kind of action.
you may take a look at jailbreak development
Dear Members,
Is it possible for two apps to simultaneously access microphone under iPhone. We want to develop a Skype recorder for iPhone but need to determine the possibility.
In Android we were getting problem in shared access of microphone but on Windows 7 desktop shared mode for microphone worked.
Thanks,
hi!
it's not possible to do this, the apis does not allow this kind of action.
you may take a look at jailbreak development