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I would like to detect when user unplug his earphones. It seems we can do this by using the audio route related functions as AudioSessionAddPropertyListener.

I have a question though:

  • Is it possible to use this both when application is open or running in background?
  • If yes, what happens if the user keeps the application running in background for a long time? Will I still be able to detect when user removes his earphones?
Eimantas
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user1640357
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  • Hope this might help you http://stackoverflow.com/questions/3728781/detect-if-headphones-not-microphone-are-plugged-in-to-an-ios-device –  Sep 08 '12 at 16:48

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