Hi guys - good instructions and rather tough work, in my hands.

One but of extra caution: Underneath the right top end of the battery there are connector wires attached to the rear of the case. When using a plastic card to scrape the adhesive off the rear case take extra care at the right top corner of the battery.

My connector wires ended up crumpled from the push of the card but were still ok. When using a lot of pushing force in this area the connector wires may be pushed off the case and could rupture/break.