UIViewController In-Call Status Bar Issue

Question

Issue:

Modally presented view controller does not move back up after in-call status bar disappears, leaving 20px empty/transparent space at the top.<

Answer 1

Be sure to set the frame of the view controller's view you are presenting to the bounds of the container view, after it has been added to the container view. This solved the issue for me.

containerView.addSubview(toViewController.view)
toViewController.view.frame = containerView.bounds