To Reproduce:

1. Create a new project, add a cube to the scene & build it (or use the attached project).

2. Make sure the device orientation is Landscape & deploy the project .

3. Notice that either view is distorted and the cube is not visible or the screen is black, if the device is rotated everything rendered fine.

4. Not reproducible if device is not in landscape or default orientation in player settings is not set to auto (if it's
set to Landscape everything is rendered fine after deployment).

5. Also reproducible if app is launched directly on device after deployment ( as long as device is in landscape).

Tested on:
iPhone 5 (8.0.2), iPad mini retina (7.0.3), iPad mini retina (7.1.2), iPad mini (6.1.3), iPad mini (7.0.2), iPhone 5 (6.1.4).

Reproducible on:
5.0.0b15

Not Reproducible:
5.0.0b13