There’s a strange new phenomenon going on. AT&T cares about what version of the iPhone OS I am running on my phone and will actually send me a text message when a new version is available. What’s also interesting is that AT&T sent this to me after I had already updated. This means that they either do not know what version I am running or they do not share that information with their text messaging team.
Since upgrading I have been able to enjoy my phone much more. This is the version of the OS that we have wanted. I immediately noticed that my reception was better. I am actually able to use my phone inside my house for the first time. I cannot really speak to the increase battery life because I tend to keep my phone near a power source
My applications are much more stable. I have tried more games which means more money for developers and Apple.