NFC is a feature that allows two devices to share data when they are within four inches of each other.
NFC tags are used to store and exchange data with an NFC compatiable device like a smatrtphone.
Some popular use cases of the NFC technology on smartphones include unlocking doors, exchanging contact information, and paying at places like tolls gates. In this article we will focus more on payments and sharing files with NFC in Oppo Reno3.
Does Oppo Reno3 have NFC as a short-range technology?
Yes, you can find NFC technology in Oppo Reno3, but this depends on the region or the market of the region that provide this device.
How to turn on NFC on Oppo Reno3? – Activate NFC
The first step to learn how to use NFC on Oppo Reno3 is to activate it. You can do so by swiping down from the main screen and enable the NFC icon or from settings by going to connections and activate the NFC feature.
Scanning NFC tags on Oppo Reno3
Scanning an NFC tag on Oppo Reno3, comes after downloading a writing app like TagWriter by NXP. You just need to open the app, and hold your phone close to the tag then scan it. The following paragraphs clarify more about installing and using writing apps.
Transferring files using NFC on Oppo Reno3
To send data from Oppo Reno3, NFC should be turned om as explained before. Also, you need to enaable Android Beam from NFC settings, more or share and connect, then activate the Android Beam. After activation, follow these steps to accomplish transfering data process:
– Open Gallery or your phone files.
– Choose the file or data you want to share it.
– Tap on share icon.
– Tap on NFC icon.
– After connecting with the other device, select tap to share.
On many devices, the beam is activated automatically when you turn on the NFC. Also, some devices requires you to tap on the Android Beam icon after you tap to share the file or the photo. So, you need to tap on the icon, then continue the other steps as usually.
NFC Apps on Oppo Reno3
To use NFC tags for automation on your Oppo Reno3, you will need third-party apps and to make payments, you need payment apps. These apps enable a lot of features with bit effort and no manual actions needed.
How to use Oppo Reno3 NFC payment?
Google pay is a payment service developed by Google so that payments can be sent and recieved through NFC enabled devices. To use this feature, you need to:
– Download Google pay.
– Open Google pay application.
– Tap on Get started.
– Select Set it up.
– Add your card.
Next, you need to enter the bank card details. Now, when you want to pay, just put your phone close to the terminal and pay for products.
Be aware that it’s so important to set the Google Pay as the primary, so you can use this feature. To do so, go to settings then to contactless payments or tap and pay, and select the Google pay as payment default.
How to install NFC writing apps for android?
To automate tasks on your Oppo Reno3, you need to do two things. The first one, installing a writing app. The second one, learning how to write a tag. Now, ensure that you have a blank NFC tag or buy a one. As for the app, we recommend NXP tag writer. Now follow the next explanation about how to write the tag.
How to write NFC tags using the TagWrtier-NXP app?
Here is how to write an NFC tag to automate tasks by scanning:
– Open the app.
– Click on write tags in the top right.
– Choose new data set.
Click on link for example and then choose its type, then enter the domain in the other field. Next, select save and write. In the next screen, click on write and hold your phone close to the tag till the confirmation appears.
What is the storage capacity you need to write NFC tag?
The memory you need depends on the form of data, if you want to store text it will take 26 Bytes. On the other hand, a web address requires 19 Bytes, and SMS requires 68 Bytes. As for Emails you will need at least 83 Bytes.
Everything you need to know to use NFC on Oppo Reno3
Using NFC on Oppo Reno3 requires you to be familiar with Oppo Reno3 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.