资讯

TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...
QR codes are a great way to relay a lot of information in a small space and your Android phone has multiple ways to read them. Here's how to do it.
How to scan QR codes on Android Smartphones with Android 9 software or even newer versions can also scan QR codes just by opening the camera and hovering it above the code.
Whether you need to scan a QR code, or you want to create a QR code of your own (for a wifi network, a contact card, or anything else), you’ve got a variety of options to pick from.
QR codes are easy to use, if you know how to access the information they contain and have an internet connection.
In iOS 11, the native camera app includes functionality that allows you to scan QR codes and access QR code content like URLs without having to download a third-party app.
How to Scan a QR Code With an iPhone Running iOS 11 or Later Apple added built-in QR Code scanning with iOS 11 (2017). To scan a QR code with an iPhone camera, follow these steps: ...
You can scan a QR code using the camera on your smartphone, tablet, or computer. Scanning QR codes lets you easily access websites, restaurant menus, videos, and more.
These instructions are for Android phones. If you have an Apple iPhone, please hop on over to our article for how to scan a QR code on iPhone. The easiest way to scan a QR code can vary depending ...
Want to scan QR codes on your Windows PC without using your smartphone? Here are three ways to scan a QR code on Windows 10 and Windows 11.