Originally Posted by Pilz
The real question is will it block root (the big update). Any update that removes root isn't worth it.
Sent from my LG-D850 using XDA Premium 4 mobile app
If you haven't updated think twice. here is my experience.
After the update my screen no longer goes to full brightness, the indicators and icons still say 100% however the screen has gone from 255 to 238 brightness at full. I think this is one of the ways they increased battery life
Note Lux and other brightness settings have not corrected the problem permanently.