it is easiest to start from the place marked with a yellow circle. Then, along the purple arrows on both sides. Absolutely stop before the bottom edge!

in the place marked with a red rectangle there is a tape from the Home button and the Touch.ID function - ( attached to the glass ) You can't damage it (this item is unique)

a drop of isopropanol and a spatula or a thin, flat screwdriver will certainly help to overcome the every next few inches.

with a yellow circle I mark the Touch.ID tape which is running from the digitizer under the matrix. This bend is sensitive.