Flip games to widescreen when keyboard open?

[Bandit390]

I have been playing with pocketnester and I can map the buttons. But I can only map them on the keyboard (which I rather use). But the games are not correcting with the screen when you pull the keyobard out. I looked around for options, but saw none.

Is there any fix for this? Is it just pocketnester, does other ones like morph/etc work better?