Why should I update my iPhone software? I’m still using the original 3.0.1 that came with my 3Gs, which I bought in June, 09. It is not jailbroken. I have had absolutely no problems with it as far as I can tell. I mostly use the it for a few apps, music, and photos. No games, no MMS. The battery seems to be working fine. Is there any reason I should update the software and have all the problems everyone has been encountering? I hate to fix it if it's not broken.