Got my second H1 today, in case if my other one breaks. 4V in landscape looks broken

It looks like the 3D Effect is going the wrong direction (like going out of the screen when it should go in). If I tilt the phone the 3D Effect goes away diagonally instead of horizontally like on my working phone. When I don’t use landscape mode the 3D Effect looks pretty normal. There is also a lot of 3D Ghosting (seeing contents supposed for one eye on the other one too) going across the diagonal lines. I think the Screen Layer for displaying 4V Content is broken or has been wrongly applied. The phone is otherwise in very good condition, so I don’t think it happened because it was dropped. It also does not look like it has been opened before (no marks in the edges of the back).