Why does every other iOS version break my Iphone
I have an Iphone 4S. When I first got the phone, it would turn it self off multiple times during the day and night. I contacted Apple Support and they were never able to resolve the problem. The next time I updated my iOS, it fixed the problem. The next time I upgraded to the new version of iOS, it broke my phone again. I was working great with iOS 6.0. With the new release of 6.01., my phone is again shutting itself off randomly and the battery consumption is way up. I cannot even go a full day with most energy consumption features turned off. Any ideas on what the OS folks are doing and why this happening with every other release of the OS?
iPhone 4S, iOS 6.0.1, See text above