App crash reports not appearing after iOS7 update

Question

OS: Windows 7 (Mac cannot be used) Apple mobile devices running iOS7

We're testing our apps. In iOS6 and previous versions of iOS, we just needed to sync the iOS device using iTunes, and the app crash logs & memory dumps appeared in "C:\\Users\\ * USERNAME \\AppData\\Roaming\\Apple Computer\\Logs\\CrashReporter\\MobileDevice\\ * DEVICENAME " (mostly there was a ".crash" file). But after updating to iOS 7, the crash logs no longer appear in the specified directory when the iOS device is synced. Since crash logs are vital in knowing what caused the crash, we need them as soon as the app crashes. Please provide some help on how to get the crash logs.

EDIT: WHY ARE YOU GUYS DOWNVOTING?

Answer 1

使用Xcode管理器查看设备的崩溃并以符号表示。