Default [Q] Home button not working

He girls and guys,

first off all: I wish you you all a merry chrismas.

I have a problem with my home button on my Galaxy S2. Physically it seems to work, the display lights up when i hit the button.
On the software side it doesn't work, if I it the button nothing happens.

I'm on latest S2 slim saber by fusion jack.

I would have posted directly into fusionjacks s2 saber mod thread unfortunately this is my 8. post, so I'm not allowed to do so

Any Ideas?

Greetings

Michael