How to create a folder in iOS 7 Folder on iPhone and iPad (Jailbreak)

The icon folders in iOS 7 have undergone minor changes compared to the previous version of the mobile operating system of  Apple. The number of contained icons and their size have been increased. There were "pages" and visual effects.

Cydia recently released a jailbreak tweak that allows you to slightly change how folders work in iOS 7. Is named BetrFoldr and the main novelty (but not the only one) that this extension adds is the possibility of create a folder inside another file. In this way, you can create a deeper subfolder structure. Don't overdo it though, there is no indication of the level of attachments and you can easily get lost.