Can the housing on a 8100 (Pearl) be replaced? My screen had scratches, and I let some dummy tell me that you could used toothpaste to remove them. Well as dummy#2, I did, and now I have a blurry spot on my screen in place of the scratch. (I would have rather had the scratch. it was smaller). Well now I need a new LCD or a new housing all together.

Can I used a dummy phone? If not for the housing, can I use it for the LCD?

Thanks,
Mel