Apple confirmed Wednesday that the decreased battery life in the iPhone 4S that some users have been complaining about since the phone's debut last month is due to a bug in the iOS 5 operating system. The company plans to send out a software update shortly to correct the problem. The iPhone maker reportedly confirmed that some users have been experiencing lower than expected battery life in the iPhone 4S since upgrading to the iOS 5 platform. The new operating system includes behaviors that are apparently draining the battery quickly in some iPhone 4S devices.
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