The switching from internal microphone to one attached to the microphone jack should happen automatically. But I think what you are saying is that there should be a way change inputs as a fallback method in the event that this fails. Is that correct?
The switching from internal microphone to one attached to the microphone jack should happen automatically. But I think what you are saying is that there should be a way change inputs as a fallback method in the event that this fails. Is that correct?