Its official samsung update everything works fine my samsung pay and all apps are working great. Battery timing is improved and animations are new and more smooth.
https://drive.google.com/file/d/1rT6CrUEXH7bxCOn21igyEDdQlfv89P-P/view?usp=drivesdkhttps://drive.google.com/file/d/1BmtmmIuswY0Ici5qW-jgwX1WLxRZjuSU/view?usp=drivesdkLink for both firmware and odin
