If you've noticed that after installing iPhone OS 3.1 that your iPhone battery suddenly drains faster than your favorite beverage. You're not alone.
A growing list of complaints on the Apple Discussion board about the OS 3.1 battery drain issue has gotten the attention of Apple. Many of the users that posted complains on the thread have been contacted by the AppleCare help desk with 11 following up questions about their issues.
People who have been contacted by Apple, have also been sent an unsigned ad-hoc profile that records battery life information and syncs it back with iTunes. Users who have received these profiles have been asked to send these logs back to AppleCare.
It is good to see that Apple is directly contacting users who are reporting the problem in an attempt to fix it.
Apple Discussions via The iPhone Blog
gtgwbab2495
September 21, 2009 at 6:04pm
yeah the battery thing happened to me for a few days, and I had no idea what was going on, but then it just stopped. everything's fine now. I'm happy.
