Oculus Update Requried

And what is your question?

Thanks. I created a project following “Samsung Gear VR UE4 Quick Start” using UE4.18. Bug when run it in my Samsung s8, it prompt that “Oculus Update Requried”. However the quick start project is runable using UE 4.17.

Did you check this one?
https://support.oculus.com/1421297807899373/

And this one too: Can't update Oculus App - Oculus Community - 634273