After beta update battery drain problem and mobile speed slow some time stuck mobile and also now bar not working properly

Whatsapp not working properlyDownload pic to show in gallery and send pic to other people whatsapp is hang

1.After install ui is lagging and whatsapp and instagram some time stuck then crash2.Before beta my s23ultra gives 6hr battery life and after beta gives 5hr battery life3.ui animation is lagging4.camara some time crash

Im using 23ultra but im not happy with battery backup i got only 6hr screen on time