I have a Galaxy J-3 Achieve phone, Android ever since the updates the stupid thing will not stop playing music to notify me of something. How do I turn off the stupid notifications. I'm fed up, my husband's fed up. I'm fed up with this whole Samsung phone it gets worse every day. Now this stupid thing does some song music doo doo doo doo doot and I don't even know what it is - or what it's trying to tell me. But it's obviously some kind of notification it is so irritating it goes on from early morning until night and even through the night sometimes. How do you turn the stupid thing off? Is it trying to make me in by another phone? If I have to I certainly am not going to buy a Samsung.