You have probably already observed these small square diagrams that we see more and more on advertising posters, on magazines, on TV ... If you have ever heard of it, however, that you do not know exactly what this writing is. mystical and how to use it, do not panic, many people are in your case. This is why, through this guide we will explain to you how to scan a QR code on your HUAWEI P smart 2019?
To do this, first, we will explain in detail the interest and operation of this code. And, subsequently, the different ways to read a QR code on your HUAWEI P smart 2019.
How does a QR code work on a HUAWEI P smart 2019?
Before explaining in detail how to use them, it seemed essential to us to take a little moment to explain in detail what is the origin of these famous QR codes, what is their interest and how they work. Suddenly, they will have no more secrets for you and you can use them knowingly.
The acronym QR code actually comes from English Quick Response Code , these graphic diagrams are now popular for some time however, have only become democratized for some time, it is suddenly quite logical if you have so far missed the phenomenon. It is actually a code that will be read by the camera of your HUAWEI P smart 2019 and which will refer you most of the time to a website, as if you were clicking 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 see them pass.
Basically, thanks to a little software, we copy / paste the link to which we want to refer and we produce a unique QR code that will correspond to this link, we can then position it on any medium.
How to scan a QR code on your HUAWEI P smart 2019?
We now move on to the practical part of this article, you will be able to discover the different ways to read a QR Code or Flash code on your HUAWEI P smart 2019? To begin with, directly from your phone, without downloading anything, then using a dedicated application in the event that your phone is not capable of doing so natively.
How to read a QR code directly from the camera of your HUAWEI P smart 2019?
The first of the possibilities, and the easiest. As we told you, in recent years this language has been developing and becoming more and more present. It made sense for Google to integrate it into its operating system. You will suddenly have, for the vast majority of you, a function directly on your HUAWEI P smart 2019 which gives you the possibility of scanning a Flash Code. You just have to implement these basic instructions:
- Determine the QR Code you want to scan
- Open the “Camera” application of your HUAWEI P smart 2019
- 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?
If unfortunately for you, this function is not integrated directly into your HUAWEI P smart 2019, it is probably that your version of Android is too old, do not panic, there are a large number of applications that manage this simple operation. . They are also for the most part free, of course, 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 have chosen to show you the application QR code reader and scanner , free and practical application that will even allow you to scan barcodes and keep the history of your scans:
- Download and install application on your HUAWEI P smart 2019
- Open the app and accept access to the camera so that it can scan the codes
- Position your HUAWEI P smart 2019 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 lot of tutorials to become a HUAWEI P smart 2019 master, we invite you to browse the other tutorials in the category: HUAWEI P smart 2019.
