Put tweezer tips between display module and two-sided adhesive sponge cushion between display and circuit board at free display end. Keep sponge in place and very carefully wiggle the display module upwards. It should come off the sponge with sponge remaining intact. Do the same with second sponge at flat cable side.

Warming up the sponge for 10 seconds with hot air from heat gun or hair dryer will help to free display from sponge much easier.

If you don't have spare EVA sponge, you can carefully remove the sponge cushion at display cable side and stick it nearby for later use. Sponge removal from circuit board is the same as removing from the display module.