So I know just enough to get myself in trouble ...............

I have a large extended family with a lot less knowledge than myself. What I am trying to do is:

!. Extract my existing Kodi apk setup on to a usb flash drive.
2.This would allow me to save time on the initial setup and redoing the boxes they screw up.
3. We are using Rockchip3188 KitKat 2GB 16GB TVBOXES (Android).
4. I know ..... make them do their own, but one is a plumber, an electrician etc etc and right now with our home remodeling I need them so all is a fair trade ... besides they are good people, just equipment challenged

Any software suggestions, reading suggestions ...... I have done searches, tried some software to avail. Not even really sure what to search for, or the technical names.