So the clue is in the attribute name list1, and I can tell you without any hesitancy none of the apps/devices that you have in the images there use that attribute. A second clue is that apps don't have attributes, therefore you are looking for a device that contains an attribute named list1.
One way of finding would be to use the Device Data Item Display app ([Release] Device Data Item Display), select every device and then go down to the Select states to display section, only select list1, and then click Display Data - the only devices that will be displayed will be the ones that have that attribute.
