After Android 10 and One UI 2.0 update on my A70, AR Emoji App is removed/missing. Apart from this, lots of other native preloaded Samsung apps are missing. Samsung Daily does not show any calendar activity or my photos or videos of the day, Uber etc. Wallpaper 3d movement effect removed. Fast charging has slowed down. Battery drainage has increased. Lots of things I was able to do in Android 9 through native apps and settings is now missing. What a shame and what a waste of space the update turned out to be.