Ugh. Never thought I'd say this, but, I am currently doing a complete restore, and will not be restoring from my backup. I have heard that it can really help battery life. This hole issue started on my previous iPhone, a 4s, which was also restored from a backup. My first iPhone, a 4, had fine battery as far as i can remember; I don't ever remember it being bad or complain about it. So, i think my backup was bad. Well, now I'll start fresh. Anyone else had to go this far to help battery issues? Or is it maybe an 8.1.2 bug?