I actually was thinking the complete opposite. I have noticed a little better battery life on my iPhone and iPad.
I would say IT IS BETA SOFTWARE. Battery is not optimized at all and if anything extra services are running for debugging. Generally speaking power optimization is one of the later things tested out. It can be done but they do not turn it on until one of the last round of beta testing.
Did you all restore as new or from a backup?
Big problem is you cannot turn off Push AT ALL, even with everything off, I couldn't get rid of the push connections - you can see them using the NetStat app.
This is a BIG deal breaker for me, on 4.3.3 I have no connections at all and really nice battery life since I don't use any push.
iOS5 feels like a jailbroken 4.3.3, with s bunch of battery draining fluff added in![]()
Big problem is you cannot turn off Push AT ALL, even with everything off, I couldn't get rid of the push connections - you can see them using the NetStat app.
This is a BIG deal breaker for me, on 4.3.3 I have no connections at all and really nice battery life since I don't use any push.
iOS5 feels like a jailbroken 4.3.3, with s bunch of battery draining fluff added in![]()
I had shocking battery life after restoring from my backup
I restored the ipsw again and this time setup as a new iPhone and my battery life is like iOS4 again (great)