Why Does My Phone Randomly Go Dim?
Most of the Time, Your iPhone Keeps Dimming Because Auto-Brightness Is Turned On. .. . You'll Have to Turn off Auto-Brightness If Your iPhone Keeps Dimming and...
Most of the time, your iPhone keeps dimming because Auto-Brightness is turned on. ... You'll have to turn off Auto-Brightness if your iPhone keeps dimming and you want it to stop. Open Settings and tap Accessibility -> Display & Text Size. Then, turn off the switch next to Auto-Brightness.
Why does my iPhone randomly dims with auto-brightness off?
If your iPhone's display keeps dimming, it's likely because of features that automatically adjust the screen's colors or brightness based on light conditions or battery life.
How do I stop my iPhone from dimming?
How to turn off auto-brightness on your iPhone
- Launch Settings.
- Tap General. Tap General in Settings. ...
- In General, tap Accessibility. Select Accessibility. ...
- Under the Vision submenu, tap Display Accommodations. ...
- Find "Auto-Brightness" — to turn it off, tap the slider off to the right so that it's no longer green.