Checking for and installing system updates
Apple iPhone 7 on iOS 15.0.0
Keep your phone up to date by checking for new software regularly. A new Operating System (also known as an OS) version may have security patches and performance improvements for your device.
1.From the Home screen, tap Settings.
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2.Scroll to General.
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3.Tap General.
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4.Tap Software Updates.
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5.Tap Automatic Updates.
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6.Tap or swipe the Download iOS Updates toggle to ON.
Note: If necessary, follow the onscreen prompts to update your software.
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You've completed the steps!
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