Thank you for the link - this is actually the sample file I have been working from. Oddly, I am able to open the sample file, make no modifications, import my provision & certificate, setup remote build for a macincloud server, successfully package the project with no errors, and STILL when I install on my iphone and launch the app, it opens the UE4 splash screen, and them promptly closes with no error messages. Any thoughts on how to dissect what’s going wrong?