[Musicman247]

If you're comfortable with Registry editing you can disable the Cube from Opening with S2U2 open.

Go to HKLM>Software>HTC>Biotouch>Disable4SpecificApp

Create a New Key called "S2U2" then create a String called "ClassName" with a value of "S2U2".

It worked for me, but don't try opening the cube too many times with S2U2 open as it may crash your phone. It did that to me once, the first time I tried. I tried swiping up five or six times and then hit the power button to put the device back to sleep. When I pressed Power again, the screen came back as a colorful fuzzy mess. Soft reset made everything better, though, and it's been working fine since.