Chosen Solution
My screen is coming off due to the rain . I was using it in yhe rain then few water drop came in to the screen . It used to be small but now its getting bigger.
i would say thermal expansion just dry your phone really well i preffer method with alcohol but since it’s s6 and you can’t open it maybe ricebag or so…. it could be also becouse it started to vaporize and the water is same size but spread over large area
My screen is also coming off but it didnt get wet or anything