Recently I have purchased my Samsung S 21 Ultra and right now I am facing the same issue which I faced in Samsung S10 that is slow motion is stuttering a lot I couldn't find any solution for this just because of this I switched to iPhone from my Sams...
Yes its very disappointingI had iphone 12,pro maxDue to daily usage issues like true caller not supported and so onThen i changed back to s21 ultra and got more disappointed
