I've only just noticed this, and can only hear it if I put my ear to the speaker but a constant dull buzzing noise can be heard whenever the screen is on.
When the screen is off it is much quiter but can still be heard.
I've factory reset and still the sound persists. Is anyone else having this issue or just me?
Also this battery life on the ultra is a joke.
Yep I can hear it too. The white noise comes from the earpiece speaker and the buzzing sound comes from the bottom speaker. Can't hear it when the screen is off but can definitely hear it when the screen is on. The white noise seems to be worse if the screen brightness is turned right up.
Had anyone found a solution or reason from samsung why this behavior is occuring? You can hear the white noise and after a second or two a click type noise of when it stops .