Hi! I have had my Huawei P9 Lite (Android 6.0, EMUI 4.1.1) for less than a year. A flickering bar has appeared a few weeks ago at the bottom of the screen. It's always there, even during the Huawei loading screen when I reboot it. Also, it seems to have gotten bigger over time, covering a larger portion of the screen. It doesn't seem to affect the touch screen though. Finally, the bar doesn't appear on screenshots. Any ideas how to get rid of it? IMG_20170218_160920.jpg Thank you!