You have undoubtedly already spotted these small square diagrams which one sees more and more on promotional supports, on newspapers, on television… If you have already heard of it but you do not know exactly what it corresponds to and how to use it, rest assured, many people are in your case. This is the reason why, through this guide we will explain to you how to scan a QR code on your Xiaomi Redmi Note 7?
To do this, first of all, we will explain in detail the purpose and principle of this code. And, secondly, the different ways to read a QR code on your Xiaomi Redmi Note 7.
How does a QR code work on a Xiaomi Redmi Note 7?
Before moving on to the practical part, it seemed essential to us to take a few moments to explain in detail where these famous QR codes come from, what their function is and how they work. Thus, they will have no more secrets for you and you can use them wisely.
The acronym QR code actually comes from English Quick Response Code , these graphic diagrams are now popular for several years but have only become democratized for some time, it is suddenly quite logical in the event that you have so far missed this novelty. It is actually a code that will be read by the camera of your Xiaomi Redmi Note 7 and which will refer you generally to a website, as if you were clicking on a link. This will thus save a lot of time and make it easier for the brands or other entities that use it to engage the people who see them pass.
Basically, using a little software, we copy / paste the link to which we want to refer and we generate a unique QR code that will correspond to this link, we can then integrate it on any medium.
How to scan a QR code on your Xiaomi Redmi Note 7?
We now move on to the practical part of this guide, you will be able to discover the different ways to read a QR Code or Flash code on your Xiaomi Redmi Note 7? First of all, directly from your smartphone, without downloading anything, then thanks to a specific application in the event that your smartphone is not able to do so.
How to read a QR code directly from the camera of your Xiaomi Redmi Note 7?
First of the methods, and the simplest. As we told you, this language has been democratizing for some time and is becoming more and more present. It was therefore necessary for Google to integrate it into its operating system. As a result, most of you will have a function directly on your Xiaomi Redmi Note 7 that offers you the possibility of scanning a Flash Code. You just have to implement these basic instructions:
- Locate the QR Code you want to scan
- Open the “Camera” application of your Xiaomi Redmi Note 7
- Aim for the Flash Code and wait a few moments, you will either automatically have a proposal to open the link, or a proposal to scan the QR code
- Accept the request and access your content
How to scan a QR code using an application?
If unfortunately for you, this feature is not integrated directly into your Xiaomi Redmi Note 7, it is probably that your version of Android is too old, do not worry, there are a good number of applications that support this simple operation. In addition, most of them are free, inevitably, which says free also means advertisements… But in most cases they are not too invasive, and QR codes are not used all day long either. We have chosen to present the application to you QR code reader and scanner , free and practical application which will give you the possibility of even scanning bar codes and having the history of your scans:
- Download and install application on your Xiaomi Redmi Note 7
- Open the app and accept access to the camera so that it can scan the codes
- Place your Xiaomi Redmi Note 7 in front of the QR Code you want to scan and click on "Scan" at the bottom left of the screen
- Access your content
If you ever want a maximum of tutorials to become the king of the Xiaomi Redmi Note 7, we invite you to watch the other tutorials in the category: Xiaomi Note 7 Redmire.
