Android phones, apps and tablets

I'm on 6.1 now but I never had any issues with battery life, in fact I'd say it was excellent as I can get up to 3 days if I don't nail it. Have you removed the battery since rebooting? That cured my phone not going into deep sleep after loading 5.0. If you haven't already done so, install cpu spy to see if your phone goes into deep sleep or not.

I think it helped. I'm down to 40% which seems a lot better. I've had it nine months and cained the battery so I suppose I can't expect the best.

I'll probably buy one of the extended batteries soon