Share your experience!
Just wanna relay about these issues after nougat after. The notification bar of my unit the icons was gets doubled. See attached photos. Please help me to fix it. Thank you.Home screen notification bar icons gets doubled
Menu notification bar view okay
Hi @Blueblack, welcome to our community! 
From looking at your pictures it looks like you have placed a screenshot as background on your phone. Could you try and change the background on your home screen and see if that helps?
You can change the background if you go to Settings > Wallpaper > Album (or if you rather want to use an Xperia wallpaper/Live wallpaper. If you choose Album, find the picture you want as background > tap on it > Home screen.
Let me know if that helps! 
looks like a screenshot to me too