FakeIt For Pokemon Go

Question.. if I download this, will I be able to convince people there is a Dragonite at my desk?

DLing to trick my kids right now

I can't get the app to work. It wants access to my photos in settings, but isn't showing up, even after a hard restart.

I'm not sure how people got this to work. I checked the permissions and it only asks for camera access, and not photo access. With camera access enabled, looks like it doesn't do anything.