You may have already observed these small square diagrams that we see more and more on advertising posters, on magazines, on television… On the assumption that it does not speak to you, however, that you do not know precisely which is this mystical writing and how to use it, rest assured, you are not the only one. This is the reason why today we will teach you how to scan a QR code on your XIAOMI Redmi Note 9S?
To do this, first, we will teach you in detail the purpose and operation of this code. And, finally, the different ways to read a QR code on your XIAOMI Redmi Note 9S.
How does a QR code work on a XIAOMI Redmi Note 9S?
Before detailing how to decipher them, it seemed essential to us to devote a few lines to teach you in detail what is the origin of these famous QR codes, what their role is and how they work. As a result, they will have no more secrets for you and you can use them with full knowledge of the facts.
The acronym QR code actually comes from English Quick Response Code , these graphic diagrams are now popular for a few years, however, have only become democratized for some time, so it is quite normal if you have so far missed this novelty. This is actually a code that will be decrypted by the camera of your XIAOMI Redmi Note 9S and which will refer you in most cases to a website, as if you had clicked on a link. This will therefore save a lot of time and simplify for brands or other organizations that use them the engagement of people who view them.
To put it more simply, using a small 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 read a QR code on your XIAOMI Redmi Note 9S?
We now move on to the practical part of this guide, in which we will discover the different ways to read a QR Code or Flash code on your XIAOMI Redmi Note 9S? First, directly from your mobile phone, without downloading anything, then using a specific application in the event that your mobile phone is not capable of doing so.
How to scan a QR code directly from the camera of your XIAOMI Redmi Note 9S?
First of the methods, and the easiest. As we told you, in recent years this technology has been developing and becoming more and more present. It was therefore necessary for Google to integrate it into its operating system. For the vast majority of you, therefore, you will have a feature directly on your XIAOMI Redmi Note 9S which gives you the possibility of scanning a Flash Code. All you need to do is implement these basic instructions:
- Identify the QR Code you want to read
- Open the “Camera” application of your XIAOMI Redmi Note 9S
- 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
The method to read a QR code with an application?
If unfortunately for you, this feature is not integrated directly into your XIAOMI Redmi Note 9S it is certainly that your version of Android is too old, do not worry, there is a large amount of applications that support this simple operation. They are also mostly free, inevitably, which says free also means advertisements ... But they are usually not too invasive, and we do not serve QR codes all day long. We decided 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 9S
- Open the app and accept access to the camera so that it can scan the codes
- Position your XIAOMI Redmi Note 9S in front of the QR Code you want to read and click on "Scan" at the bottom left of the screen
- Access your content
In the event that you want a maximum of tutorials to become the king of the XIAOMI Redmi Note 9S, we invite you to watch the other tutorials in the category: XIAOMI Redmi Note 9S.
