You have undoubtedly already spotted these small square diagrams which one sees more and more on promotional supports, on magazines, on television… In the event that it is quite new for you nevertheless that you do not know exactly what they are and how to use them, don't panic, you're not the only one. This is the reason why, through this guide we will show you how to scan a QR code on your XIAOMI Redmi 9?
In this context, first, we will show you in detail the purpose and operation of this code. And, secondly, the different ways to read a QR code on your XIAOMI Redmi 9.
How does a QR code work on a XIAOMI Redmi 9?
Before moving on to the practical part, it seemed important to us to take a few moments to show you in detail where these famous QR codes come from, what their interest is and how they work. Therefore, 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 graphical diagrams are now popular for several years however have only become democratized for some time, it is therefore quite logical in the event that you have so far missed this new language. This is actually a code that will be decrypted by the camera of your XIAOMI Redmi 9 and which will refer you most often to a website, as if you were clicking on a link. This will thus save a lot of time and make it easier for brands or other organizations that use them to engage the people who view them.
Basically, by means of a small software, we copy / paste the link to which we want to send back and we produce a unique QR code which will correspond to this link, we can then integrate it on any medium. .
How to scan a QR code on your XIAOMI Redmi 9?
We now move on to the practical part of this guide, you will be able to learn the different ways to read a QR Code or Flash code on your XIAOMI Redmi 9? First, directly from your phone, without downloading anything, then by using a specific application in the event that your phone is not natively capable of it.
How to scan a QR code directly from the camera of your XIAOMI Redmi 9?
First and easiest way to do it. As we told you, in recent years this technology has been democratizing and becoming more and more present. It was therefore necessary for Google to integrate it into its operating system. For the most part, you will therefore have a function directly on your XIAOMI Redmi 9 which allows you to scan a Flash Code. It will be very easy for you to implement these basic indications:
- Determine the QR Code you want to scan
- Open the “Camera” application of your XIAOMI Redmi 9
- Aim for the Flash Code and wait a few moments, you will either immediately 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?
In the event that unfortunately for you, this function is not integrated directly into your XIAOMI Redmi 9, it is probably that your version of Android is too old, do not worry, there are many applications that manage this simple operation. In addition, most of them are free, inevitably, which says free also means advertisements… However, in most cases they are not too invasive, and QR codes are not used all day long either. We have decided to reveal 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 9
- Open the app and accept access to the camera so that it can scan the codes
- Position your XIAOMI Redmi 9 in front of the QR Code you want to scan and click on “Scan” at the bottom left of the screen
- Access your content
In case you are looking for a lot of tutorials to become the king of the XIAOMI Redmi 9, we invite you to explore the other tutorials in the category: Xiaomi Redmi 9.
