Projects stuck on splash screen

1. What happened

The attached projects get stuck on the splash screen on launch to the device. These are the only two projects I've found that exhibit this behavior. I have not yet isolated it. I will build on iOS and see if it recurs there and post results here.

This is not a regression (couldn't repro in 5.3.4f1)

2. How we can reproduce it using the example you attached

To repro:
1) Launch project "New UI" to device
2) Observe it never gets past splash screen
3) Launch project "Startrooper" to device
4) Observe it never gets past splash screen