So if/when I break the clips...

these are a bit tough to do if you've never done one before.

What I do is I usually take these apart starting from the right side.

I break 2 clips - one at the top right corner and the other one and the bottom right corner. Sometimes you will break the clips at the bottom or top but not the side ones.

Once you have a little of a gap, unplug the 3g antenna and you can grab the screen assembly basically hit the metal piece in a place that won't damage it. You want to hit it in the long part of the case - so the side where you are sticking your hand in to hold the screen. You have to hit it while holding the screen assembly. Good luck