Default Anti-Aliasing Issue

Guys, it just me or do you guys experienced this too that after the cutscene or after sometime the anti-aliasing configuration setting always return to it's default configuration (FilmicSMAA) whenever you tried to changed it...be it off or the TAA one.

Well if it works, it works, doesn't have much choice anyway T~T

This on epic games, much better than the default download where it won't even open the world after the loading as I tested it yesterday but changed to epic games ver as I see some comments on Reddit that probability that some games will run smoother there

Just my curiosity tingling before I install it (probably if my phone storage could still handle it)

Guys, how much the pre-dl'd size on mobile?? Also can I ask also about the PC client?? And if a redeemable code already exist, can you also comment it down here...pls