
To disable Auto-Brightness on your iPhone or iPad, you might notice that the toggle seems missing in iOS. It’s not gone; it’s just located in a different tab. The latest iOS version has introduced many changes aimed at improving user experience, which may make finding the Auto-Brightness settings a bit challenging.
However, we have to get rid of Auto-Brightness on your iPhone. Auto-Brightness and the New System-Wide Dark mode iOS dramatically increase your iOS device’s Battery life and Eye Strain.
How to Enable/Disable Auto-Brightness on iPhone, iPad, iPod Touch
Why Use Auto-Brightness on iPhone?
The answer is straightforward; auto-brightness has gradually increased the lifespan of the battery and iPhone as well. Apple itself says, “Turning off auto-brightness may affect battery life and long-term display performance”. Now it’s up to you how seriously you take this suggestion by Apple.
Step 1: Launch the Settings app on your iPhone.
Step 2: Scroll to find Accessibility.

Step 3: Next, Tap on Display & Text Size
Step 4: Scroll to Turn toggle on “Auto-Brightness”.

Turn off Auto-Brightness on iPhone, iPad
Navigate Settings > Accessibility > Display & Text Size > toggle off Auto-Brightness.

If Auto-Brightness is enabled and disabled, you can experience instant changes in the brightness of your iOS device screen in Sunlight/Open Area or Darkroom.
Moreover, one more exciting aspect is Dark Mode. This is also the best way to save the iPhone’s battery life without compromising the display’s brightness. iOS lets you change the appearance of the iPhone and even set the time interval for Dark Mode.
Fix Why Does The Brightness on My iPhone Change By Itself
Most users reported that their iPhone brightness keeps changing with Auto-Brightness off. The screen dims almost while playing a game like PUBG or watching Netflix videos. If you are one of them, let’s follow my full troubleshooting guide to resolve the issue.
Thanks for Visiting. Please share your Comments on how you feel after disabling or Turning off the Auto-Brightness of your iPhone and iPad screen.
