NFC stands for Near Field Communication and it is a short-range wireless communication feature that enables contactless data sharing over short distances. It is like Wi-Fi, but instead of broadcasting to the world, NFC enables communication only with devices in close proximity to one another. To know what’s the role of NFC in Oppo A72 5G, continue reading this article.
Does Oppo A72 5G have NFC?
Yes, Oppo A72 5G has an NFC feature which is activated by a small card inside the phone called a chip.
How to turn on NFC on Oppo A72 5G?
Follow these steps to turn on NFC on Oppo A72 5G:
– Go to settings.
– Choose connection and sharing.
– Scroll up.
– activate NFC switch.
You can also go to the home screen, swipe down from the top and enable the NFC icon. Continue reading the next paragraphs about how to use NFC on Oppo A72 5G.
How do I scan the NFC tag on Oppo A72 5G?
Here is a quick guide to use scanning with NFC on Oppo A72 5G. After downloading a writing app like TagWriter by NXP, open it then hold your phone near the external tag and it will be scanned. In order to learn how to install and use writing apps, follow the next paragraphs.
How to share files using NFC from Oppo A72 5G to an Android smartphone?
To share files from Oppo A72 5G to an Android device, you need to download send anywhere (File Transfer) app. After downloading the app in both, Oppo A72 5G and the other device, tap on send option in the bottom left corner of the app.
In the other phone, tap on yes, I agree and close the window. On Oppo A72 5G, tap on
– Newly installed apps.
– Send anywhere.
– Media files from screenshot or another folder.
Now remove the mark from the first two options and keep it for the files you want to send them. Next, click on send and got it.
– click on the upper right icon
– Choose while using the app.
– Tap on the arrow in the bottom left corner.
Now Insert the key you see in Oppo A72 5G on the other device, then choose while using the app. In Oppo A72 5G, tap on yes I agree then close the window and tap on the photo or file in both phones.
NFC Apps on Oppo A72 5G
To run NFC on your Oppo A72 5G, you can install third – party apps for tasks automation or download NFC payment apps if you want to make payments.
These changes help use the fantastic features of your device.
How to use Google pay app for contactless payments?
If you have a phone with NFC, you can use Google pay to pay. Just follow these steps:
– Download Google pay.
– Open the app.
– Get started.
– Select set it up.
– Add your card.
– Add your card details.
We recommend that you set the Google pay as your default contactless payment method. To do so, go to settings, then contactless payments or tap and pay, and select the Google pay as a payment default.
Want to pay for your items now?, Simply put your phone by the scanner and you are done.
How to install NFC writing apps for android?
Firstly, you need to enable NFC on your Oppo A72 5G. After that, ensure that you have a blank NFC tag or buy a one. Next, download Writing app (NXP tagwriter).
Open the app and follow the text below to write the tag with it.
How to Write NFC tags on Oppo A72 5G
To write a tag in order to automate task by scanning it with your phone, follow the clarification below:
– Open the app you installed.
– Press on write tags in the top right.
– Select new data set.
Let’s assume that you choose “link”:
– Choose its type.
– Enter the domain in the other field.
– Select save and write.
In the next screen, all options are unckecked. Click on write, then hold your phone near the tag to see the confirmation on the screen.
What is the storage capacity you need to write NFC tag?
The memory you need to write an NFC tag is not the same because if you want to write or store a web address, you will need 19 bytes, while you need 68 bytes for SMS. As for Emails, it requires at least 83 bytes.
What do you need to use NFC on Oppo A72 5G?
Using NFC on Oppo A72 5G requires you to be familiar with Oppo A72 5G NFC settings that include :
– Turning on NFC: A process of activating NFC from settings.
– Using the antenna: A sensor makes it possible to share data wirelessly.
– Scanning: Making contactless communication between two phones using the NFC sensor.
– Paying: using the NFC feature to make contactless payments.
– Transferring data: Sending data from one device to another by using NFC.