How to remove Snap-on case.

[jiayit]

Hello, I have a lumia 800. I applied a Bodyguardz full body protector AND put on a case. The case was already hard to remove without the protector, and I can't remove the case now. Any solution would be great.. Thanks

*would prefer if it doesn't involve breaking the plastic case*

Edit: the case looks something like this http://www.amazon.com/Femeto-Magent...ag=hawk-future-20&ascsubtag=UUwpUvbUpU1802265

 

[HeyCori]

ummm... butter knife?