It would be really great if someone could achieve this, because my personal phone is HTC Wildfire which can be updated only up to 2.2 =( And I bought it less then 1 year ago ...
But the OpenGL code will need changes, because the example uses EGL which is available in 2.3+
I'm not so good in OpenGL, but if anyone could make this work it would be excellent =)
If noone else can do that, I am tempted to simply buying a newer phone or flash my ROM with an unofficial build, because this would save me a lot of time