Microphone problem while recording
So I have a iPhone 6S with iOS 11.4.1 and audio is very clear in both Camera app and Snapchat.
However, when I record a story through Instagram there is this white noise and the sound is really, really muffled.
For example, as soon as I move the device a bit, there is this awful and loud noise that ruins the entire video.
What this could be?
iPhone 6s, iOS 11.4.1