Hi,
I think a little UI improvement may be in order for the iOS app. When in the zoomed view, looking at a single camera, the "Record Motion Events" toggler, found in the top left corner of the screen is the spot that the non-existant "Back" buttom should be.
This causes two issues:
1. Inadvertantly, it makes disabling motion recordings too likely and accidentally switched off.
2. Breaks the user experience model, causing a slight bit of confusion as to how to exit the 'zoomed' view.
Seems like an easy fix. Maybe move it to the bottom, or two a 'flipped' settings page, along with the other 'sensitivity' and 'alert' settings, which an end user may not intentionally want to alter easily.