You have probably already noticed these small square diagrams which are integrated more and more on promotional materials, on magazines, on television… In the event that it is very new to you nevertheless that you do not know exactly what. it fits and how to use it, do not panic, many people are in your case. That's why, today we will teach you how to scan a QR code on your Samsung Galaxy S20 +?
To do this, first of all, we will teach you in detail the interest and the principle of this code. And, secondly, the different ways to read a QR code on your Samsung Galaxy S20 +.
How does a QR code work on a Samsung Galaxy S20 +?
Before explaining to you in detail how to use them, it seemed essential to us to devote a few lines to teaching you in detail where these famous QR codes come from, what their function 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 some time but have only been used extensively for some time, so it is quite normal in the event that you have so far missed this new feature. It is actually a code that will be decrypted by the camera of your Samsung Galaxy S20 + and which will most often refer you 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.
If we summarize, thanks to a small software, we copy / paste the link to which we want to refer and we generate 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 Samsung Galaxy S20 +?
We now move on to the practical part of this tutorial, in which we will see the different ways to read a QR Code or Flash code on your Samsung Galaxy S20 +? To start, directly from your smartphone, without downloading anything, then by using a dedicated application in the event that your smartphone is not capable of it natively.
How to read a QR code directly from the camera of your Samsung Galaxy S20 +?
First and easiest way to do it. As we told you, for some time this technology has been developing and becoming more and more present. It was therefore logical that Google integrated it into its operating system. For the most part, you will therefore have a feature directly on your Samsung Galaxy S20 + which gives you the possibility of scanning a Flash Code. You just have to follow these basic instructions in a very simple way:
- Identify the QR Code you want to scan
- Open the "Camera" application of your Samsung Galaxy S20 +
- 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 however for you, this function is not integrated directly into your Samsung Galaxy S20 + it is certainly that your version of Android is too old, no worries, there are a lot of applications that support it. load this simple procedure. In addition, most of them are free, inevitably, which says free also means advertisements… However, they are generally not too invasive, and QR codes are not used several times a day either. We decided to show you the app QR code reader and scanner , free and practical application that will even allow you to scan barcodes and keep your scan history:
- Download and install application on your Samsung Galaxy S20 +
- Open the app and accept access to the camera so that it can scan the codes
- Position your Samsung Galaxy S20 + 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 want a maximum of tutorials to become the absolute master of the Samsung Galaxy S20 +, we invite you to watch the other tutorials in the category: Samsung Galaxy S20 +.
