The 'Use Phone Screen One Handed' thing is interesting. I find it a stretch when holding the iPhone 5C in my right hand to get at a control in the top left corner of the screen.
It's do-able. But then, when I'm walking along and want to type a message, scroll through my music, etc, I rarely need to stretch to the furthest point of the screen. There is, also, the 'back' gesture' introduced in iOS 7.
To be honest, I'd sooner have a little more screen real-estate and the 'Back' button in the top left hand corner be completely out of reach.
It's do-able. But then, when I'm walking along and want to type a message, scroll through my music, etc, I rarely need to stretch to the furthest point of the screen. There is, also, the 'back' gesture' introduced in iOS 7.
To be honest, I'd sooner have a little more screen real-estate and the 'Back' button in the top left hand corner be completely out of reach.