The iPhone 5 is a touchscreen-based smartphone developed by Apple Inc.. It is the sixth generation of the iPhone and succeeds the iPhone 4S. The phone is a slimmer, lighter model that introduces a higher-resolution, 4-inch screen to the series with 16:9 widescreen aspect ratio. The phone also includes a custom-designed ARMv7 processor called the Apple A6, an update to Apple’s mobile operating system known as iOS 6, and support for LTE.
How to Update iPhone 5′s OS
Apple’s software updates tweak features, fix bugs and generally just make the operating system run a bit smoother. The company frequently releases these software updates, and though most of them don’t alter the OS significantly, they make subtle improvements to the user experience and battery life. Here’s How to Update iPhone 5′s Operating System.
1. Navigate to the Settings menu, then tap General.
3. If you have an available update, though, tap Download And Install. Make sure you choose to install at a time when you don’t need to use your iPhone 5, though. Downloading an update temporarily disables your iPhone, and updates usually take between 15 and 20 minutes.
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