I haven't upgraded my iPhone yet to 3.0. I suppose when I do, I'll have to decide whether to attempt to save my SMS history.
(I really must find a quicker, easier way to post links to this blog, probably involving removing this mandatory 'Read on' custome code I appear to have added at some point.)
Yes, according to french news site Hardmac.com: "Some users have been complaining that the battery life of their iPhone 3G was dramatically reduced following installation of iPhone OS 3.0. It seems that the firmware is draining more resources when the Push option is activated." Although, according to the Apple Discussion Forums, all that may be needed is a reboot and possibly recreating your push email accounts, and your former battery life can be recovered.
(Drain the battery at least once fully, too.)
