Starting on the left side near the top, insert your Opening Tool in the crack between the case and the bezel. Be careful not to insert into the crack between the screen glass and the bezel.

In a pinch, a strong fingernail will do instead of the Opening Tool.

Work your way down towards the bottom, around the corner, across the bottom to the other corner. Use an Opening Pick to prevent the tabs from snapping back together if needed.

Once the second corner is released, the right side should fall off fairly easily. If not, work your way up like the first side.