Could you please provide a photo of your screen turned on that would help alot
Mine is too and idk why, it came from nowhere with no drops, impacts, moisture it anything like that. It has a thick white (mostly) flickering bar at the bottom of the screen with much smaller colored dots & very thin lines about. And even though I can see my whole LCD screen picture I can not see anything during phone boot up or anything in boot loader or recovery mode it is just all solid black. Also on the top half of the touchscreen when certain screens are on it looks like im flipping through pages very quickly like something is pressed in then I noticed while on speaker phone they can hear me but I can barely hear back now too. This all just today and I am very frustrated over it! I baby this phone!