I also did 1-5 and 46-74. The adhesive remover works great, it comes out of the bottle fast so start with a small hole when you cut the opening. Use the remover sparingly and you’ll have no problem. I spread the remover on the edge of the card as I slid it under that battery in stead of letting the remover “run” under. The whole process took about 45 minuets with no issues. My battery was swollen and not covered by Apple’s recall, just be careful and you shouldn’t have any trouble.