Developer apps cydia launch release WidgetCenter, This tweak works with iOS 8 or higher. WidgetCenter jailbreak tweak lets you to access widgets directly from iOS interface in Reachability. This tweak comes with four built-in widgets (WCTime, WCControls, WCSwitcher, and WCMusic), but provides developers with the resources to make any widget they would like. You can use the drag-handles to adjust the order of the widgets, and move widgets that you don’t wish to view into the disabled widgets section. After installation you can option to configure from Setting app.
If you are interested, then you can download WidgetCenter iOS 8 from the BigBoss repository in Cydia just 1.99$. To install this program requires a jailbroken device (see if and how you can do the jailbreak to your iPhone by clicking here) and you need an Internet connection to download the package. This tweak is compatible with iOS 8.0 and later versions of the mobile operating system from Apple.