iPhone battery issue (my 2 topic day!)

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rouderon wrote:
I have a 32gb 5s and it had great battery life - until I went from 8.3 to 8.4.

Now it's time to go to iOS 9.2.1.

I'm at the latest iOS and have a brand new battery (installed it last week and verified it had 0 cycles when I fired the phone up.

Okay, now I'm confused.

Anyway, have you seen this one?:

http://thewirecutter.com/2016/02/what-yo...tery-life/