In case of broken glass, here are some hints:
- I prefer 3M "3350" tape; a metalized polypropylene tape with an acrylic adhesive. It's a very thin, silvery HVAC tape, not your standard duct tape.
- Test your tape to make sure it sticks really well to the glass.
- Use isopropyl alcohol on a paper towel to remove fingerprints and other dirt to help the tape stick to the screen.
- Use the widest tape you can find, and apply it evenly, without trapping bubbles, without crinkles: This greatly improves your chance of success with the suction cup later.
- Cut tape pieces long enough and go over the (rounded) edge; afterwards carefully run a scalpel alongside the edge (between bezel and glass) to trim off any excess.
- Don't overlap edges of the tape: butt-join them instead.
- If needed: repeat in other direction.
- If needed: Cut square piece of tape (size of suction cup) and place it where you want to lift the glass, so that the suction cup doesn't cover any butt-joins.
Good luck, you brave person!