Releasing the clips requires getting a tool between the covered "thin" edge of the front cover and the clips themselves.

Angle an opening pick upward and insert it at the gap where the bottom right corner of the back cover meets the triangular tip of the front cover’s right edge.

Push the pick up to get it above the overhanging lip in the back cover.

You'll see the plastic warp a little. This is normal.

While pushing upward, slowly rotate the pick towards the left edge of the camera until it's under the front cover.

The pick can slip out easily, so this may take a few tries.