To Mark and the small plastic ring, I remembered to salvage it an save it, but then forgot to reinstall it... Oops... Humm.. Wonder if the phone really needs it? .......

Thanks for the great guide! One issue I had, the #00 Philips screw driver was too big for most of the screws on the phone. I ordered the #000 from ifixit, and had no real issues after that. Thanks for the support!