You may have already spotted these little square diagrams that are increasingly integrated into promotional materials, newspapers, television... If this does not speak to you, however, that you do not know precisely what it corresponds to and how use, rest assured, you are not alone. This is why today we are going to explain to you how to scan a QR code on your HUAWEI Mate 30 Pro?
In this context, to begin with, we will explain in detail the purpose and operation of this code. And, secondly, the different ways to read a QR code on your HUAWEI Mate 30 Pro.
How does a QR code work on a HUAWEI Mate 30 Pro?
Before detailing how to decipher them, it seemed essential to us to devote a few lines to explaining in detail what is the origin of these famous QR codes, what is their function and how they work. As a result, they will no longer hold any secrets for you and you will be able to use them wisely.
The acronym QR code actually comes from English Quick Response Code , these graphic schemes have been popular for a few years now, however they have only been used massively for some time, so it is therefore quite logical if you have so far missed out on this novelty. It is actually a code that will be read by the camera of your HUAWEI Mate 30 Pro and which will generally send you to a website, as if you clicked on a link. This will suddenly save a lot of time and simplify for the brands or other entities that use them the commitment of the people who view 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.
How to read a QR code on your HUAWEI Mate 30 Pro?
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 HUAWEI Mate 30 Pro? First, directly from your phone, without downloading a third-party app, then using a dedicated app if your phone is not natively capable.
How to read a QR code directly from the camera of your HUAWEI Mate 30 Pro?
First of the solutions, and the simplest. As we told you, in recent years this technology has been developing and becoming more and more present. It was therefore obvious that Google integrates it into its operating system. You will therefore have, for almost all of you, a function directly on your HUAWEI Mate 30 Pro which offers you the possibility of scanning a Flash Code. All you need to do is follow these basic instructions:
- Determine the QR Code you want to read
- Open the “Camera” application of your HUAWEI Mate 30 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
How to read a QR code with an application?
If unfortunately for you, this function is not integrated directly into your HUAWEI Mate 30 Pro, it is surely that your version of Android is too old, no worries, there are a good number of applications that support this function. simple operation. They are also for the most part free, of course, who says free also says advertisements… But they are most of the time not too invasive, and we do not use QR codes 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 keeping the history of your scans:
- Download and install application on your HUAWEI Mate 30 Pro
- Open the app and accept access to the camera so that it can scan the codes
- Position your HUAWEI Mate 30 Pro in front of the QR Code you want to read and click on "Scan" at the bottom left of the screen
- Access your content
In the event that you are looking for a maximum of tutorials to become the king of the HUAWEI Mate 30 Pro, we invite you to explore the other tutorials in the category: HUAWEI Mate 30 Pro.
