After the 8.0 update the new LG UI battery info doesn't work at all, the only accurate information is how long your phone has been unplugged. After 16 hours off the charger, using the phone heavy all day, I know I have had the screen on at least 4 hours, phone states screen: 19 minutes. Was using it on wifi half the day, phone says wifi : 0%. Bluetooth same thing 0%. So all in all, battery information / stats are totally useless without using a third party app. The one thing I liked about LG's UI was not having to use a battery app. Guess I'll be downloading Gsam again, haven't had to use Gsam in a few years but this new LG battery info garbage I guess I need something that works.