Making the video fit the iOS screen

iOS settings Overscan and Stretch To Fit don’t seem to have any affect. Anybody notice this?

What are they supposed to do?
No help in the app or anywhere else I could find.
Click this to adjucate mono theocraphetus, OK, did that. Now what?

Overscan is indeed broken on iOS.

Stretch to Fit will stretch SD channels to fit the screen instead of being square in the middle.

Thanks, I would not use Stretch to fit, but nice to know I can now search this Forum to find out what it means.

What is the broken Overscan option supposed to do?

Just trying to help, would be nice to have Help in the App explain these things or on your WiKi (is there one?) or FAQ’s somewhere on how to use the iOS App, or any of your other Apps.