fails accessing Iphone 6

[FloridaMatt]

On an Iphone 6, this code fails in wrapobject getting name not found. It appears that my Iphone 6 returns the name only for pid = 12, and not pid = 4. FWIW, a Sony HX-9V camera returns the name for both pids.

For those tinkering, it might be worth noting that pid = 18 returns a string containing the creationdate of the file for image and video files on both of the above