*** TESTED WORKING ON MY Non-Rooted SAMSUNG GALAXY S4 KitKat v4.4.2 ***

Before starting,
Make sure to uninstall your current version of iGO,
i use an app called "Easy Uninstaller App Uninstall"..
Then delete the remaining "iGO" folder from the internal memory of your android device,
i use a file manager app called "ES File Explorer File Manager",
use it's search function and look for "iGO" if you have problems finding it..
once ...