PlayFullScreenMovie bug in Unity Android 4.3.4

Hello,

In my project, I’m lauching full screen video on android with Handheld.PlayFullScreenMovie.
When I’m testing it on my device, the screen go black and nothing appears on the screen. And after some time, the device reboot.

I have tried to downgrade Unity to 4.2.2, and it’s working fine, with the same code and device.
I also tried with a simple projet, with only a button and a video : same result.

Device : Samsung Galaxy S
Android : 2.3.6
Unity : 4.3.4 (Pro Pro Android)

Does anyone have the same problem or does it work for you ?

Thanks
LBM

Maybe same as http://forum.unity3d.com/threads/210864-Unity-4-3-applications-freeze-Android-after-pressed-the-home-button ?