Xcode 4.2 iOS 5 SDK iPhone 3G not working?

Question

I know there are a lot of iPhone 3G / xcode4.2 issues here, but mine is strange;

I have an Xcode 4.2 w / iOS 5 SDK on my Macbook Snow Leopard. I already tried to change the architectures and necessary capabilities of the device, but the real problem is that my iPhone will not provide.

In Xcode, I get the error message "Xcode detected an unexpected error (0xC002) There is no such file or directory in '/SourceCache/DTDeviceKit/DTDeviceKit-867/DTDeviceKit/DTDeviceKit_Utilities.m:864"

For other issues, I installed debugging support for iOS 3.0 / 3.2.2 and iOS 4.0-4.1, but even after rebooting, I still get the above error.

screen shot of organizer / error http://img717.imageshack.us/img717/3960/screenshot20111227at913.png

Is there anything I don't see?

If it matters (I doubt it), I am developing a jailbreak. However, I had the same error before I tried JB dev.

Thanks!

Answer 1

Your question is similar to this: Jailbroken iPhone 3G with iOS 4.2.1 cannot be debugged with Xcode. To collect debugging symbols, a device not connected with jailbreak is required. After that, you can use your device without any problems.

Answer 2

xcode does not support 4.2.1, restores your device or tests on a device other than 4.2.1, 4.2 will be fine