performance issues on mobile in latest version

Playing on a Samsung Galaxy A71.
After updating to latest version, I experience performance issues.

One is, villagers and minecarts moving sluggishly, in a jerky motion. The experience is like that of playing multiplayer with lag.

Another is, after playing for a bit longer, the screen becomes jarry. Looking around results in the screen view rapidly moving left-right, resulting in an almost blinking screen. This had been an issue in earlier versions as well but has been fixed at some time.

To repoduce:
Play the game on a galaxy A71