Well color me equally unimpressed with this update due to battery life. With 4.4.4 I would typically get 24-36 hours of battery life, sometimes 2.5-3 DAYS!..it was unquestionably the best phone for battery life that I had ever used.
Now since the 5.0.1 update on sprint, I'm lucky to get 18-20 hours. Granted, it's not the end of the world but just a VERY DIFFERENT world than I was in 72 hours ago.
I thought maybe it was usage, so yesterday I decided to just charge it and unplug it and let it run down. typically some weekend days I would even forget about the phone and by late Sunday night I would pull it up and it was be at like 4% battery and have not been charged for 50-60 hours...but yesterday I charged it, put it in the same place it usually sits and this morning it was down to 40% and now it's dead. Didn't even go 18 hours before dying.
There really isn't anything about lollipop that excites me, I don't find the speed of the UI much faster or offering better elements at this point I'd prefer to be able to go back to kitkat.
The ONE thing I do notice that is different is that in my battery usage screen, Cell Standby is always the #1 thing on the list using 5-8% of the overall battery usage. This was never the case before, CS was usally 3-5th, but using much less than the android system in general...so maybe Sprint changed some element of the tower connection algorithm?
I've done the cache clear-out and swapped the battery a couple times.
If anyone has any other thoughts about how to get it working like it did, I'm all ears.