Apple's iOS 9 update will keep your iPhone and iPad battery running longer. Here's how to conserve power with the latest software.
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Making the most out of your iPhone's battery (updated for iOS 9)
iOS 9, the latest iteration of Apple's mobile operating system, is out in the wild -- albeit to a select few. The software for iPhone and iPad comes with a number of improvements, including a new feature that aims to cut down on battery drain
Here's how to use it, along with a number of other power-saving tweaks to save your battery.
Updated on June 30: for iOS 9 beta, which is available for developers.
Caption by: Zack Whittaker
