I would be happy if I could change the long press time to 100,000 or anything over 5,000 milliseconds. I don't have a clue how that could be done..?

I'm currently building application for Flash player and I use short and long presses. Currently the long press that I use in Flash is 2000 mseconds. I can do the long press in my Flash application but the problem is that Flash player built-in menu will also appear at the same time (as it would appear when you press the right mouse button).
So both the system and my application are able to react to the long press at the same time. It is not possible to deactivate the whole flash menu so that's why I would like to deactivate the long press feature in N800.