If you like to change the way your iPhone looks and feels then you should check a new Cydia tweak dubbed as BorderIcon+ by Pax Cex, that adds colorized borders to various parts of iOS 10 Home screen. This tweak is fully configurable and can be applied to a number of things including: app icons, folder backgrounds, notification badges and even 3D Touch menus. Users can select their favorite color manually.
How To Add Colorized Borders To Various Parts Of Home Screen
BorderIcon+ tweak is available from Cydia’s BigBoss repository for free. So to get the ability to add colorized borders to various parts of iOS 10 Home screen go to Cydia and download the tweak today. BorderIcon+ tweak supports both jailbroken iOS 9 and iOS 10 devices.
Right after installation head over to the Settings app and find BorderIcon+ preference pane. Here you can selectively choose where the borders appear and don’t appear:
There, you will also find toggle switches for app icons, folders, badges, and 3D Touch menus. It is also possible to customize the color of the border. To do that find the color picker at the bottom of the preference pane.
Once you’re done with your settings, you can go ahead and respring your device with the included button at the bottom, and your changes will take effect.
You’ll notice the tweak also makes your app icons round, and there doesn’t appear to be a way to disable that from the tweak’s preferences pane. As it turns out this is a mandatory change. Maybe within the next update developer behind the tweak make it possible to the choose between stock icons with borders or round.
BorderIcon+ tweak is the interesting Cydia release that actually doesn't bring any new functionality to iOS platform, but it makes your jailbroken device look unique and colorful.