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This wikiHow teaches you how to allow your iPhone to automatically raise or lower the screen brightness depending on your location's light level.
Steps
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1Open your iPhone's Settings. Do so by tapping the grey gear icon on one of your iPhone's Home screens (it may be in a folder entitled "Utilities").
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2Tap Display & Brightness. It's in the third group of options.Advertisement
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3Slide the grey "Auto-Brightness" switch right to the "On" position. It should turn green, signifying that your iPhone's auto-brightness feature is now active. You shouldn't have to change your screen's display brightness from now on.Advertisement
Warnings
- The auto-brightness feature can cause your battery to drain faster than usual if you're used to keeping your screen dim.Thanks!
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About This Article
Article SummaryX
1. Open Settings.
2. Select Display & Brightness.
3. Slide the Auto-Brightness switch right.
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