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Question by Curyous · Jun 16, 2012 at 06:32 PM · androidperformancepause

Switching back to app on Android gives black screen for 20s

If I use the Home button to get out of my app, then go back to it, I get just a black screen for the first 20s, then the app comes up OK (Testing on Kindle Fire). Using DDMS, the log says things like:

 Launch timeout has expired, giving up wake lock!
 Activity idle timeout for HistoryRecord{40863d00 com.myapp/com.unity3d.player.UnityPlayerProxyActivity}

What can I do to make it resume quicker?

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avatar image Dalmia · Sep 13, 2012 at 11:02 AM 0
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I have the same issue..Please help me..

avatar image K0jo · Mar 26, 2014 at 12:01 PM 0
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I'm seeing something very similar. For me it seems to occur after I turn my screen off and let the phone idle for several $$anonymous$$utes. When I return to Unity the screen is black. It seems like the phone is off except when you touch the screen the lights on the back and menu buttons come on (I'm using a Galaxy S3). I don't remember if the volume buttons make the UI appear.

This is kind of an old thread but did you guys figure anything out?

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Answer by Dalmia · Sep 13, 2012 at 12:42 PM

I have the same issue..Please help me..

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