Device Preferences Not Showing Up (Windows Phone App)

I haven’t been able to get the preferences page to display the options I would like to implement for a specific device. I was wondering if this was a restriction of the Windows Phone app or if I was doing something wrong. I don’t have the code on me at the moment, but will post when I get a chance. Thanks!

I figured out what was going wrong. Didn’t publish the changes. Been a long week.