Alright NOW I am getting really confused here....
I tried to find a workaround using Game Attributes as a medium for the Image Instances.....why the hell does it still not work? There is not even a Map in use here and the List only functions as a List of names.

The Image Instance ARE THERE (as a GA and in the MAP) since I can work with them (remove, scale, move etc.) so why is the position not readable on windows / mobile?