Chosen Solution

So I tried almost anything (except breaking the back panel and gather the shattered glass), adhesive too strong… I tried heating pillow, tried hair dryer and none is working. I bought heat gun but it’s gonna take long this I get it. Any suggestions for now, ‘till I get it? Or there’s nothing else to do without it?

@tom9 this adhesive is a challenge. There is plenty of it so it will require a constant reheating and quite a bit of prying Samsung Galaxy S8 Back Glass Replacement Sure you can use a heat gun but problem will be that you need to make sure that you are not going to overheat it and destroy the display etc. This is one of those where consistency will be better and rushing things.