You have undoubtedly already observed these small square diagrams which are integrated more and more on advertising posters, on magazines, on television… If you have already heard of them however that you do not know exactly what this mystical writing is and how to use it, fear not, many people are just like you. Therefore, in this article we will show you how to scan a QR code on your HUAWEI P30 Pro?
In this context, first of all, we will show you in detail the interest and the functioning of this code. And, subsequently, the different ways to read a QR code on your HUAWEI P30 Pro.
How does a QR code work on a HUAWEI P30 Pro?
Before explaining to you in detail how to use them, it seemed essential to us to devote a few lines to show you in detail what is the origin of these famous QR codes, what their role is and how they work. Thus, 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 some time however have only become democratized for some time, it is therefore quite normal if you have so far missed this novelty. It is actually a code that will be read by the camera of your HUAWEI P30 Pro and which will refer you in most cases 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 it the engagement of people who see them pass.
If we summarize, by means of a small software, we copy / paste the link to which we want to refer 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 HUAWEI P30 Pro?
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 HUAWEI P30 Pro? To begin with, directly from your mobile phone, without downloading anything, then going through a dedicated application if your mobile phone is not able to do it basic.
How to read a QR code directly from the camera of your HUAWEI P30 Pro?
First of the solutions, and the easiest. As we explained to 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. As a result, for the vast majority of you, you will have a function directly on your HUAWEI P30 Pro which offers you the possibility of scanning a Flash Code. It will be very easy for you to implement these basic instructions:
- Find the QR Code you want to scan
- Open the “Camera” application of your HUAWEI P30 Pro
- 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 scan a QR code using an application?
If, however, for you, this function is not integrated directly into your HUAWEI P30 Pro, it is certainly that your version of Android is too old, do not worry, there are many applications that support this simple procedure. . In addition, the vast majority 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 have chosen to show you the application 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 HUAWEI P30 Pro
- Open the app and accept access to the camera so that it can scan the codes
- Place your HUAWEI P30 Pro 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 the event that you want a maximum of tutorials to become a master of the HUAWEI P30 Pro, we invite you to explore the other tutorials in the category: HUAWEI P30 Pro.
