You may have already spotted these small square diagrams which are integrated more and more on promotional materials, on newspapers, on TV… In the event that you have already heard of them, however you do not know exactly what is this mystical writing and how to use it, rest assured, many people are in your case. That's why, today we will explain to you how to scan a QR code on your Oppo A3?
In this context, first, we will explain in detail the purpose and operation of this code. And, finally, the different ways to read a QR code on your Oppo A3.
How does a QR code work on an Oppo A3?
Before moving on to the practical part, it seemed essential to us to take a few moments to explain in detail what is the origin of these famous QR codes, what is their interest and how they work. Thus, 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 become democratized for some time, so it makes perfect sense if you have ever missed the phenomenon so far. This is actually a code that will be read by the camera of your Oppo A3 and which will refer you generally to a website, as if you were clicking on a link. This will thus 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 more simply, using a small software, we copy / paste the link to which we want to send and we produce a unique QR code which will correspond to this link, we can then integrate it on n 'any medium.
How to read a QR code on your Oppo A3?
We now move on to the practical part of this article, you will be able to see the different ways to read a QR Code or Flash code on your Oppo A3? First of all, directly from your mobile phone, without downloading a third-party application, then by using a specific application if your mobile phone is not capable of it at the base.
How to read a QR code directly from the camera of its Oppo A3?
First and easiest way to do it. As we explained to you, in recent years this technology has been democratizing and becoming more and more present. It was therefore necessary for Google to integrate it into its operating system. For the most part, you will therefore have a feature directly on your Oppo A3 which will allow you to scan a Flash Code. You just need to implement these basic indications:
- Find the QR Code you want to read
- Open the “Camera” application of your Oppo A3
- 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 using an application?
In the event that unfortunately for you, this function is not integrated directly into your Oppo A3, it is surely that your version of Android is too old, do not worry, there are a number of applications that manage this. simple procedure. They are also mostly free, inevitably, which says free also means advertisements… However, they are generally not too invasive, and we do not serve QR codes several times a day. We decided to present 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 keeping the history of your scans:
- Download and install application on your Oppo A3
- Open the app and accept access to the camera so that it can scan the codes
- Position your Oppo A3 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 want a maximum of tutorials to become the king of Oppo A3, we invite you to watch the other tutorials in the category: Oppo A3.