NFC stands for Near Field Communication and it’s a short range wireless communication technology. It allows the share of information over short distances by bringing together two devices that are within about 4 inches of each other.
In this article we will clear up how to use NFC on Oppo Reno7 in terms of activating, paying and transfering data.
Do Oppo Reno7 have NFC om its system?
Yes, you can find NFC option in Oppo Reno7, but this depends on the region or the market of the region that provide this device.
How to turn on NFC on Oppo Reno7? – Activation NFC
You can enable NFC on Oppo Reno7 from the home screen by swiping down from the top then tapping on the NFC icon and it will be activated. Also, you can enable the feature from settings:
– Go to settings.
– Tap on connections and sharing.
– Swipe up to find NFC.
– Turn on the NFC switch.
You can turn the feature off whenever you want especially if you want to save your phone power. If you don’t know how to use NFC on Oppo Reno7 in terms of paying and scanning tags, continue reading this article as everything about NFC will be clarified.
How can I scan NFC tags on Oppo Reno7?
Here is a quick guide to use scanning with NFC on Oppo Reno7. After downloading a writing app like TagWriter by NXP, open it then hold your phone close to the external tag and it will be scanned. In order to learn how to download and use writing apps, follow the next paragraphs.
Transferring data using NFC on Oppo Reno7
Download “send anywhere” app in both devices. In the first device, open the app and tap on share option in the top left corner. As for the other device, tap on yes I agree and close the window. Next, in Oppo Reno7, 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.
– Tap 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 Reno7 on the other device, then choose while using the app. In Oppo Reno7 , tap on yes I agree then close the window and tap on the photo or file in both phones.
Apps for NFC on Oppo Reno7
To write NFC tags for task automation on your Oppo Reno7, you need third-party apps, while to make payments you need NFC payment apps. These apps help you to use your phone features easily with no need to do many tasks manually.
How to use Google pay app for contactless payments?
If you have a NFC-supported device, you can use Google pay to send and recieve cash payments. To install it, all you nees to do is:
– Download Google pay.
– Open the app.
– Get started.
– Choose set it up.
– Add your card.
Next, it’s important to add your card details. Also, you need to add Google pay as a primary app from settings> Contactless payments or tap and pay.>Select the Google pay as payment default.
When you want to pay, hold your phone near the other device and pay.
How to install NFC writing apps for android?
Firstly, you need to turn on NFC on your Oppo Reno7. 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 Reno7
To automate tasks by scanning tags, you need to write commands using a tag and NFC writing app. To write the tag:
– Open the app.
– Click on write tags in the top right.
– Choose New Data set.
You will find many options, select the link for example to enter a URL.
– Choose the URL type.
– Enter the domain in the other field.
– Select save and write.
In the next screen you will find all of the options unchecked. Tap on write, hold your phone, then move the tag in front of it and the confirmation screen will appear.
What is the memory I need to write an NFC tag?
To stor text, you’d need a memory size of 26 bytes (bytes are the same as bits)
For web addresses, 19 bytes should serve. SMS messages take up 68 bytes, on the other hand email messages need at least 83 bytes.
What do you need to use NFC on Oppo Reno7?
Using NFC on Oppo Reno7 requires you to be familiar with Oppo Reno7 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.