Add Folders to Home Screen - Brigadier™ by Kyocera
From a Home screen, touch and hold a shortcut (e.g., Email).
Drag the shortcut on to another shortcut (e.g., Gmail) then release.
A folder containing the shortcuts is created (titled Untitled). The folder can be renamed.
To remove items from a folder, tap the folder, tap the items to be remove then touch and hold to drag out of folder.