Some people have noticed that the lighting on the A380 FBW's screens darkens in the middle of the day. Here's a quick fix. This includes increasing the brightness of the ND, PFD, ECAM, etc. displays, as well as a few buttons (L/D, EXT.PWR, FUEL PUMP, APU, etc.). 
This is a workaround until FBW corrects the screen contrast problem.  
May not work on next version

Please note that colorization may be less accurate with this mod. Keep in mind that this is only for people who like their screens to be clearly visible in broad daylight at 40,000 feet. 

Simply drag and drop it into your community folder