ios - Dragging launch image to the Retina 4 Inch slot having no effect -

ios - Dragging launch image to the Retina 4 Inch slot having no effect -

i've created new project , dragging images onto lauch images section of target.

i've dragged 1 called default@2x.png retina 3.5 inch place-holder when drag 1 called default-568h@2x.png retina 4 inch placeholder nil happens - doesn't appear in slot nor xcode anything.

i've used exact same image in other projects, why xcode silently rejecting time?

move image out onto desktop.

rename "blah.png".

make sure there no images in project folder called default-568@2x.png. not in xcode project.

now drag blah.png onto 4" default image section in build settings.

it move image project folder , rename right name.

don't seek rename or gets stuck because there file name it's trying use.

ios xcode