I sent my application to my client for testing, but we didn't use TestFlight. The client reported a bug that did not result in a crash. My code has an NSLog statement that may be able to help me diagnose the problem, if I can just get access to the log generated by my client's iPad. What does my client need to do to give me this log? Edit: I've already read Apple's guide to troubleshooting deployed applications. There was no information pertaining to my current situation. However, I might just remove my try-catch block (for now, at least) so the app crashes, thus giving me a crash report.