iOS 6.1.1 Didn't fix the Battery drain (4S)

Follow-up: I turned off my Exchange calendar. The 4S has cooled and is holding a charge much better. I will continue to monitor and report back if the issue returns.

http://www.infoworld.com/t/ios/apple-solves-the-mystery-of-debilitating-chattine ss-between-exchange-and-iphones-212938?source=IFWNLE_nlt_wrapup_2013-02-14

This is crazy - the phone dies every few minutes, How can I go back to version 5? I tried restore but nothing helps... does anyone know when they'll fix it?

Battery life is terrible for me still as well.

I suggest reading the thread you posted to. It will tell you why there is battery drain, and what to do about it while waiting for Apple's update that will fix it.

Hello...I just want to join the growing list of 4S users who have been duped by iOS 6.1 and 6.1.1. Thanks Apple for turning my iPhone into a power hungry android device!

Is there a way to revert back to iOS 6.0.1, if you have a copy of the iOS?

A Reset All Settings sounds too costly...lol

Thanks...the "Reset All" seems to have bettered my battery performance. Now, on to the battery calibration process.

6.1.2 was just released which fixes that bug. I'm downloading now

IOS 6.1.2 really fix battery drain problem for Iphone 4s? someone to confirm😕

Have you tried General >Reset > Reset All Settings? That worked for me on iOS 6.1.1.

Not just u. I also have battery issues AND constant crashing

I hope it works. Doing dl now. Not sure if it will fix my crashing issues tho. Haha

My husband just did the reset, but could not figure out where "reset as new" is. Where is that command and wizard located?

It is Restore as new in iTunes, not reset. It will give you the option of restoring from your backup or as new.