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I don't see any symbol names when I'm profiling application for iOS 8.

If I run profiler on simulator with iOS 9 everything works fine. Then I close instruments and switch to simulator with iOS 8.4 and I can see only hexadecimal addresses which reference to assembler or 'unavailable' content. Other threads are unnamed and everything, including system names are shown as binary pointers.

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Instruments can't find dSYM file, so I tryied to re-symbolicate app as File ▸ Symbols... then I select missing symbols and there is option to locate dSYM file.

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After select dSYM file, I get this message.

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And it's over. I also tryied restart PC, rebuild application, clean project, delete Derived Data, reopen XCode and Instruments, reindexing files from this post but it has no effect.

Thanks.

PS: There is similar post without solution

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eSeverus
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  • any update on this ? – Sabir Ali Jul 20 '16 at 12:24
  • No. I didn't find any solution, I gave up and worked without instruments. I don't know if new versions of XCode (Instruments too) solves this problem, I didn't worked with that. If you have latest version and problem remains, it's still open question. – eSeverus Jul 21 '16 at 13:29
  • @eSeverus i have this same problem, did you find a solution ? you, were able to do the profiling on iOS 9 , so why do you insist on running profiling on iOS 8 ? – Neeraj Aug 19 '16 at 07:30
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    @EF No, I haven't find solution, because I don't work on this anymore. I was working on application that was about 3-4 times slower on iOS 8 than 9. Thanks to this bug, or whatever it is, I have never figured out why. Question is still open. – eSeverus Aug 20 '16 at 08:49

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