Just put a 64GB Micro SD card in my S7. The phone keeps showing the Memory Card icon at the very top left of the screen and when you use the pull down menu from the top there is a notification that can be swiped away saying a memory card is installed for pics and videos. When swiped away it all goes away, but then keeps coming back every q5 to 20 minutes. I don't really need a notification that I installed a memory card all the time. Any way to shut this off? Thanks!