You have probably already seen these small square diagrams that we see more and more on advertising posters, in newspapers, on television... In the event that this does not speak to you, however, that you do not know exactly what it is and how to use it, don't panic, you are not alone. This is the reason why, in this article we will explain to you how to scan a QR code on your HUAWEI P smart 2021?
To do this, 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 P smart 2021.
How does a QR code work on a HUAWEI P smart 2021?
Before moving on to the practical part, it seemed important to us to devote a few lines to explain to you in detail what is the origin of these famous QR codes, what is their interest and how they work. As a result, they will have no more secrets for you and you will be able to use them with full knowledge of the facts.
The acronym QR code actually comes from English Quick Response Code , these graphic schemes have been popular for several years now, however they have only been used massively for some time, so it is therefore quite logical in the event that you have so far missed the phenomenon. It is in fact a code which will be read by the camera of your HUAWEI P smart 2021 and which will most of the time send you to a website, as if you clicked on a link. This will therefore save a lot of time and make it easier for the brands or other entities that use them to engage the people who view them.
To put it simply, using a little 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 what support.
The technique to read a QR code on your HUAWEI P smart 2021?
We now move on to the practical part of this guide, in which we will discover the different ways to read a QR Code or Flash code on your HUAWEI P smart 2021? To start, directly from your mobile phone, without downloading a third-party application, then using a dedicated application in the event that your mobile phone is not capable of it.
How to read a QR code directly from the camera of your HUAWEI P smart 2021?
First of the solutions, and the simplest. As we explained to you, in recent years this language has become more and more popular. It was therefore obvious that Google integrates it into its operating system. You will therefore, for most of you, directly have a function on your HUAWEI P smart 2021 which will allow you to scan a Flash Code. It will be very easy for you to follow these basic instructions:
- Identify the QR Code you want to read
- Open the “Camera” application of your HUAWEI P smart 2021
- Aim for the Flash Code and wait a few seconds, 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 technique to read a QR code with an application?
In the event that, unfortunately for you, this function does not exist on your HUAWEI P smart 2021, it is surely that your version of Android is too old, no worries, there are a good number of applications that manage this simple procedure. They are also for the most part free, of course, who says free also says advertisements… Nevertheless they are generally not too invasive, and we do not serve QR codes all day long either. We have chosen to reveal 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 having the history of your scans:
- Download and install application on your HUAWEI P smart 2021
- Open the app and accept access to the camera so that it can scan the codes
- Place your HUAWEI P smart 2021 in front of the QR Code you want to read and click on "Scan" at the bottom left of the screen
- Access your content
If you ever want as many tutorials as possible to become the king of the HUAWEI P smart 2021, we invite you to explore the other tutorials in the category: HUAWEI P smart 2021.
