Samsung has launched a new update that comes with several screen unlock effects for One UI 8.5. This means that after ...

Samsung's Lock Star 8.5 2026 update for One UI 8.5 adds lock screen customization with AOD brightness control, widget ...

So, you've been binge-watching your favorite TV series on your iPhone all afternoon when out of nowhere, your screen starts dimming on you. No biggie — you probably just have auto-brightness on.