That headline is usually referring to useful built-in smartphone features that many people overlook. Here are some genuinely handy ones:
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Back-tap shortcuts: On many iPhones, double- or triple-tapping the back can trigger actions such as screenshots or opening an app.
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Scan documents: iPhone Notes and many Android camera/Google Drive apps can scan documents and turn them into PDFs.
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Extract text from photos: Point your camera at text—or use an existing photo—to copy, translate, or search the text.
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Split-screen on Android: Run two compatible apps simultaneously, such as YouTube and Messages.
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One-handed mode: Both iPhone and Android offer ways to make the interface easier to reach with one hand.
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Screen recording: Record what’s happening on your screen without installing another app.
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Emergency information: You can add emergency contacts and medical information that can be accessible from the lock screen.
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Find a lost phone: Apple’s Find My and Google’s Find Hub can help locate a misplaced device.
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Live captions: Supported phones can automatically generate captions for speech and some media.
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Quickly identify songs: Your phone can often identify music playing around you without manually searching for the title.
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Turn your phone into a magnifier: Accessibility settings can provide a surprisingly powerful digital magnifying glass.
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Share Wi-Fi without typing the password: Compatible iPhones and Android devices can share network credentials through built-in sharing features.
If you tell me iPhone or Android (and your model), I can give you a list of the most useful hidden tricks specifically for your phone.
