You may have already noticed these small square diagrams that we see more and more on promotional materials, on magazines, on television… In the event that it is all new to you, however you do not know exactly what is this mystical writing and how to use them, fear not you are not the only ones. That's why, today we will teach you how to scan a QR code on your Samsung Galaxy S9?
To do this, first of all, we will teach you in detail the purpose and principle of this code. And, finally, the different ways to read a QR code on your Samsung Galaxy S9.
How does a QR code work on a Samsung Galaxy S9?
Before moving on to the practical part, it seemed essential to us to take a few moments to teach you in detail what is the origin of these famous QR codes, what is their interest and how they work. Therefore, 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 but have only become democratized for some time, so it makes perfect sense 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 Samsung Galaxy S9 and which will most of the time redirect you to a website, as if you were clicking on a link. This will thus save a lot of time and simplify the engagement of the people who view them for brands or other entities that use them.
To put it more simply, by 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 support.
The technique to scan a QR code on your Samsung Galaxy S9?
We now move on to the practical part of this tutorial, you will be able to learn the different ways to read a QR Code or Flash code on your Samsung Galaxy S9? First of all, directly from your mobile phone, without downloading a third-party application, then through a specific application in the event that your mobile phone is not capable of it natively.
How to read a QR code directly from the camera of your Samsung Galaxy S9?
The first of the possibilities, and the easiest. As we explained to you, for some time this language is democratized and becomes more and more present. It was therefore logical that Google integrated it into its operating system. Most of you will therefore have a feature directly on your Samsung Galaxy S9 that will allow you to scan a Flash Code. You will only have to very easily implement these basic instructions:
- Locate the QR Code you want to scan
- Open the "Camera" application of your Samsung Galaxy S9
- Aim for the Flash Code and wait a few moments, you will either directly have a proposal to open the link, or a proposal to scan the QR code
- Accept the request and access your content
The technique for scanning a QR code using an application?
In the event that unfortunately for you, this feature does not exist on your Samsung Galaxy S9 it is probably that your version of Android is too old, do not worry, there are many applications that handle this simple procedure. . In addition, most of them are free, obviously, which says free also means advertisements… However, they are generally not too invasive, and QR codes are not used all day long either. 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 keeping the history of your scans:
- Download and install application on your Samsung Galaxy S9
- Open the app and accept access to the camera so that it can scan the codes
- Place your Samsung Galaxy S9 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 want a lot of tutorials to become the king of the Samsung Galaxy S9, we invite you to consult the other tutorials in the category: Samsung Galaxy S9.
