How can I get the pastic, snap on case, off my phone?

[Kate♥]

I feel stupid for asking this, but I bought two snap on, plastic cases for my blackjack(not the new one) and i wanted to switch them..
However, I cant seem to get the case on there, off, so I can put the other one on..
I understand I only have to get the two pieces apart, but I'm having some trouble.
Any tips? And ideas?

thanks

[Memas]

pry the end up with your fingernail. once you get it,it'll pop off.

[Lisa J]

maybe it is a defected part

[Betti N]

I would take it into a mobile phone shop they are used to handling all different types of phones and will probably do it for you in a couple of minutes.

[TayTay]

If your not even gonna use it anymore then just break it off haha, other wise try popping off what part at a time. Thats what i did. Careful thou, mine broke.