GT-i9000 2.2 Froyo software, need help with Home button...

[AnAm85]

So my buddy David is a developer and has almost got Froyo 2.2 on the Vibrant with the GT-i900 software but has a problem with the Home button. The button is currently only acting as a back/return function. Quick Launch isn't working and it doesn't bring up the homescreens preview. Can anyone that knows ODIN help with getting the home button functioning again?

Here is his video explaining... PLEASE check it out and see if you can help him! And also check out his other videos via YouTube - akaskriller is his screen name.

YouTube - froyo galaxy s vibrant