Numerous problems with the iFixit kit. First of all, the Phillips screwdriver did not fit the screws on the plates. I had to use a flathead jewler's screwdriver instead. Then, nobody seems to mention the new adhesive strips. They stick to everything, even the backing they come on. When I was trying to apply them they stuck to the backing as I was pulling it off and then snapped back down on the battery, bunched up into little balls at the end. Now the battery won't lay flat in the phone. Going to have to re-assemble as is, order new strips, and do the whole thing again.