About background run in Android like PlayerLoop in IOS.

Now I need to implement the background run function in Android .In IOS ,I can use the function of PlayerLoop. But in Android I can't find any methods like PlayerLoop.

I have done work like the following.

1. Create new unity project.

2. Export the google project.

3. Add the start point to start android thread.

4. In the thread, call UnitySendMessage to send message into unity3d.

When the app in foreground, works well. But when I press the Home button, android thread still send message to Unity part. But now error logs report, like "W/ManagedEGLContext﹕ doTerminate failed: EGL count is 4 but managed count i" .

Any suggestion? Thank you .

 

any suggestion?

 

Nobody need run application in background on Android？

 

Still no answer. Unity team no response?

 

http://forum.unity3d.com/threads/playerloop-while-in-background.178668/