I logged this as a success, but I actually wound up stripping the screw on this step (I printed out earlier instructions that didn't have the warning). Reassembled it without said screw and I'm hoping for the best!

How do you add a "confirmed success"? This worked perfectly for me. Thanks iRobot!

I agree that these pry tools pretty low quality. They did work faster than the guitar picks I've used in the past, but the material is just not durable. They were pretty much destroyed after one case opening.