One UI 7 makes your make battery saver less aggressive, but more usable
No more enforced auto-dimming
Samsung Galaxy phones currently employ a very aggressive way of conserving power when battery saver mode is enabled. As soon as your phone hits a critical 5%, the brightness is dramatically reduced — so much so that it can be difficult to navigate the screen, even under normal lighting. If you're outside in the sun, the display is almost unusable.
