Splash Screen Delay

I’m suddenly getting a delay while loading the Splash Screen. On my phone it takes about 1 minute before the splash screen goes away, but another user waited 3 minutes and nothing happened.

This wasn’t happening just a day or two ago. I’ve searched history (I use git to track changes) and I can’t find anything I’ve changed that would cause this.

I’ve tried setting the delay to 1 millisecond, but that doesn’t affect things at all.

Any ideas of what might cause this, or how I can troubleshoot looking for the problem?

I downgraded to 10.4 to test. When I upgraded back to 10.0.1 it worked fine.