iOS 6.0.1 - HORRIBLE battery life after upgrage

Maybe the new software is making the processor work to hard which is draining the battery life.

A new ios software should fix any of these sort of issues including the greyed out wifi problem i have.

Agreed, Apple should come out with a fix ASAP. Else there will be no difference between "Apple" and others. Wake up Apple. Act and regain confidence.

I also noticed that problem also even if i close all apps it drains my battery alot more than what it use to hope apple can fix it fast

thanks for your advice! the battery life on my iPad is back to normal!

Right now its battery is on 55%, and it shows Usage: 5 hours, 38 minutes and Standby: 16 hours, 42 minutes.

It was using LTE most of the time today, and I made two skype calls from it (1 hour each), besides from my usual activity on it.

My iPhone... almost. It's not as bad as last night, but it's definitely not as good as before.

Right now it shows 10%. Usage: 5 hours, 15 minutes. Standby: 1 day, 16 hours.

It's much better now, but it used to give me at least 7 hours and 30 minutes of usage, with standby around the same.

Same situation as @Joebles - iPhone 4 battery drain started early December 2012 a month after iOS 6.0.1.

Apple, please fix in iOS 6.0.2 fast!

same here......phone wrked great for 6 weeks using 6.0.1, then suddenly started draining.

going to give the complete shutdown for 5 min/ complete drain/ complete charge/ complete drain/ complete charge a shot and see what happens......then it's time to start deleting apps.

sound like apple doesn't have an answer right now....but I do know it was working great for awhile

maybe its one of their planned obsolescence tools run amok

The problem is not there, they can complain, the more there is, the more Apple will fix it again I guess.

Hello, All users with HIGH battery drain/ hot when use

To see if your software is running a process that is using high % CPU @ idle, Check this app out called "System Status" it lets you preview your cpu usage/memory/running processes/networks

Tks, I did intalled it, CPU usage is about 3.2 to 4.3% right now.

so nothing is running your cpu high, is your 3G on? and with it off does the phone last longer or still the same drain?

This is with everything off except 3G and wifi, most notifications on

I Recorded some of the time, not all of it.

update-battery 88% @ 7:17 PM *slight use(setting app,System status app)

update-battery 84% @ 8:20 PM *slight use(setting app,System status app)

update-battery 82% @ 9:38 PM *standby

update-battery 81% @ 12:34 AM *standby

update-battery 80% @ 1:03 AM *standby

update-battery 79% @ 1:52 AM *standby

update-battery 66% @ 2:51 AM *safari surfing/pandora playing Time 1:52-2:50 AM

update-battery 61% @ 3:52 AM *pandora 2:50AM TO 3:53AM

update-battery 48% @ 2:19 PM *slight use(mail,safari,settings app)

update-battery 47% @ 4:19 PM *standby/turned off Facetime

update-battery 38% @ 5:25 PM *pandora/setting app/system status app

update-battery 37% @ 6:25 PM *standby

update-battery 33% @ 7:28 PM *standby/slight 3G use

update-battery 17% @ 11:31 PM *slight use/standby

11:31 PM as of 12/27/12

No, last night, went to bet with this app open, batery life à 100%, woke-up this morning, 7h later, battery life at 59%, nothis else is running and notification are all OFF, no Faceb app, or mail notification, all Off... Before this crappy update, the battery would have been in the 94%

Equilizer is on my list of culprits., it was on, I turned it OFF, will see in 6 hours if it's the real culprits.