Weird sound when changing sound modes.
When ever I send a text on whatsapp or change sound mode or i get notifications in sound mode I hear this weird sound. I recorded audio from microphone as well as internal audio it's audible in microphone one. Anyone knows what that sound is? (Smaller size one is the recording from microphone)
Edit : After a restart it's normal now. No weird sound.
PS : It's not that loud. I'm in a really quit room.