One UI 7 update triggers battery life crisis on Galaxy S24 and Fold 6

Looking past the delays, One UI 7 is a major update for Samsung’s devices. It brings much more than the changes that Google introduced in Android 15, with features like live notifications, Now Bar on the lock screen, and smoother system animations. Despite an extended beta testing, Samsung seems to have failed to squash all the bugs in its latest Android skin. In recent weeks, many Galaxy S and Galaxy Z flagship users who updated their devices to the stable build have been complaining about poor battery life.