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.

The iPhone's screen has come a long way over the last couple of years, gaining enhancements such as the Dynamic Island for better multitasking, lower minimum brightness for improved reading in dim ...

Auto-brightness is intended to make it easier to see your iPhone screen, no matter where you are. This might mean brightening the screen when the sensors indicate you're in a low light setting, to ...

What your phone ad isn't telling you ...

Discover how to enable and optimize iOS 26's ultra-light liquid glass effect for a stunning and functional iPhone display.