Apply a suction handle near the top edge of the phone right under the earpiece speaker.

If the phone's screen is cracked, the suction handle may not stick. Try lifting it with strong tape, or superglue the suction handle in place and allow it to cure so you can proceed.

Use the suction handle to pull up the screen and insert just the tip of an opening pick under the right edge of the speaker recess.

Slide the opening pick to the top right corner to loosen the adhesive.

Leave the opening pick in its position to prevent the adhesive from resealing.