High Pitch Buzzing Sound Audio Recording


MewCore

Members
19 Jan 2013
2
13
Hello,
there is a high pitch buzzing sound that I hear during audio recording with the recorder app or during video recording with the camera app. I tried multiple apps and it's always there.
I'm using a Redmi Note 4x global and 8.5.4.0 stable android v6 rom. I didn't have this problem with the stock rom so is there a fix ?

Thank you in advance!