Just up until recently on the iphone terminal app this worked fine. When in full screen it would turn with my phone's rotation. Filling up landscape or portrait mode.
I'm not sure what happened but I can't seem to fix it. Now any app I open remains how I opened it. It leaves large chunks of white unused space on the sides of the screen and shrinks the app to fit the rotation I've chosen.
If I start the app in landscape mode, when I turn it to portrait mode, the entire top and bottom are blank space... If I start in portrait mode, when I turn to landscape mode, the sides become unused strips.
Any ideas on how I can fix this would be much appreciated!