the android 10 + one ui 2.0 Isn't fully stable on galaxy s9+... there are few may bugs are seen in daily life uses. as like battery draining /front cam decrease performance and so on! but samsung is surely monitoring users feedback and they'll fix all kinds of problem as soon as possible.... galaxy s9+ decrease battery performance by updating android 10 ( for few many user facing this problem) but samsung will fix this problem very soon keep calm 🙂
