Screen dims when its not supposed to

I’ve created a game using the accelerometer of an Android device. The problem is that the screen will dim, and eventually the device will sleep after a while. I’ve tried the following solutions.

In Unity and C#:

Screen.sleepTimeout = 0;

Via plugin


I’ve even tried using WakeLock even though many people have suggested against it. But nothing works!

The device is a Kindle Fire, and I’m building for 2.1 Eclair with ARMv6 and OpenGL ES 2.0

Does anyone know what I’m doing wrong?

Because you dont restart your Kindle Fire.

Somehow this seems to work

iPhoneSettings.screenCanDarken = false;

I was under the impression that this was deprecated, but maybe I was wrong?