Can all mobile phones scan QR codes?
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Most modern smartphones have the capability to scan QR codes. QR code scanning has become a standard feature on many smartphone models, regardless of the operating system (iOS, Android, etc.). Typically, QR code scanning is integrated into the device's camera app or can be accessed through a dedicated QR code scanner app.
To scan a QR code, users can open their camera app and point it at the QR code. The camera app will usually detect the QR code automatically and display a notification or provide a prompt to take action, such as opening a link or displaying information associated with the QR code. Alternatively, users can use a dedicated QR code scanner app available on app stores to scan QR codes.
It's important to note that while most smartphones have built-in QR code scanning capabilities, there may be some older or less advanced models that lack this feature. However, for the majority of smartphones currently on the market, scanning QR codes is a standard functionality.
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