3.1.2 OS - Battery Results?

[rvcohen]

Originally Posted by Garz

I had a battery life issue when I previously upgraded to 3.1. Via itunes, retsore your device and then set up as new device. Do not restore a old back up or bug will reappear.

If you set up as a new device, how will you upload all your backup info?

[happypants]

Originally Posted by rvcohen

If you set up as a new device, how will you upload all your backup info?

You dont. Setting up a new device is exactly that!

[EKK330]

My battery life decreased a lot. After about 45 minutes of phone calls, it dropped almost 30%

[Frankless24]

way, way worse since 3.1 it has gone downhill. I finnaly balenced it out on 3.1 but it is still still worse than on 3.0 when i got it. now on 3.1.2 i unplugged it and this morning did some quick websurfing looking at TiPb and crackberry and havent used it all since other than one or two emails recieved and i am at 69% as off 3:45 not good....

[canadu]

This topic is pointess. Let's face it, the iPhone is too awesome to put down. If you want great battery life, please go buy a Nokia which has awesome battery life because there's nothing to do on it besides making phone calls. I use the sh!t out of my device so I bought a battery backup and I don't even monitor the battey anymore.
Cheers!

[howmuchforonerib]

my battery life is not too bad. i just need to quit playing fifa 10 for hours at a time.

[jjamain]

My iphone baterry life worse after upgrade to 3.1.2. Too fast even browsing this site via safari.
Next, previously left my 100% battery at night, in the morning it show 97or 98% but now, 80%. this is a fix? Or worse

[jhamilton3]

My battery life seems a bit bad on 3.1

However, I've kinda gotten used to it and am afraid of it getting even worse with 3.1.2

[JCK1020]

My battery life is still terrible. I am averaging 12.5 hours. It stinks. I have to keep it off during school if I want to be able to use it after!! it's really bad

[applejosh]

I think I have the same batt life as before, but my iPhone came with 3.1. I'm toying with the idea of doing a reload as suggested before, but I don't know if I'm familiar enough with the platform to do this without losing the apps I've bought (see, not sure how all this works, yet).