You can pin individual settings to the Start screen in Windows Phone 8.1 Update 2

[Windows Central]

The Lumia 640 and Lumia 640 XL have been announced this week at MWC 2015, and they come with a newer version of Windows Phone 8.1. Other Windows Phone users are probably going to see the new features in an update called Windows Phone 8.1 GDR2. The changes are subtle, but make life a little easier. We've noticed the settings page received some changes, including the ability to pin individual settings to the Start screen. Watch our hands-on video to see it in action.

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