Android settings you should change immediately for better performance and privacy

Turn off app notifications you don’t need to reduce distractions and save battery

Enable dark mode to make the screen easier on the eyes and improve battery life

Check app permissions and remove access that is not required for better privacy

Turn on adaptive battery to limit background usage and extend battery life

Disable auto download over mobile data to save your data usage

Enable find my device to track your phone in case it gets lost

Reduce animation scale in developer options to make your phone feel faster

Turn on data saver mode to control background data usage