Real Fullscreen With Android 4 Tablets

i'm searching for a solution to make a tablet with ICS to fullscreen without navigation bar. I have found an app 'GestureControl' that make that possible. But there are some other

Solution 1:

You cannot hide the system bar on Android tablets, except perhaps on rooted devices.

I have found an app "GestureControl" that make that possible. But there are some other things in this app that I doesn't need. So I think it is possible.

GestureControl only works on rooted devices.

Solution 2:

U can not hide the Systembar in Android, except on rooted devices. The app u mentioned is for rooted devices only.

sry about that.