NFC stands for Near Field Communication and it is a short-range wireless communication technology that enables wireless data exchange 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 Xiaomi Redmi K50 Pro, continue reading this article.
Does Xiaomi Redmi K50 Pro have NFC?
Yes, Xiaomi Redmi K50 Pro has an NFC feature which is turned on by a small card inside the phone called a chip.
How to turn on NFC on Xiaomi Redmi K50 Pro? – Activation NFC
It’s so important to learn how to use NFC on Xiaomi Redmi K50 Pro in terms of paying, sending data to save your time, but you need first to turn on the feature by go to the settings then connection and sharing. After that, scroll up, and enable the NFC switch. You can also activate the N-mark from the notification centre. Swipe down from the main screen and activate the icon.
Scanning NFC tags on Xiaomi Redmi K50 Pro
Here is a quick guide to use scanning with NFC on Xiaomi Redmi K50 Pro. 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.
Transferring data using NFC on Xiaomi Redmi K50 Pro
To transfer data from Xiaomi Redmi K50 Pro, NFC should be activated as explained before. Also, you need to enaable Android Beam from NFC settings, more or share and connect, then enable 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.
For what can I use NFC apps on Xiaomi Redmi K50 Pro?
To use NFC tags for automation on your Xiaomi Redmi K50 Pro, you will need third-party apps and to make payments, you need payment apps. These apps provide a lot of features with bit effort and no manual actions needed.
How to make contactless payments through the Google pay app?
To utilize tap-to-pay features on your Xiaomi Redmi K50 Pro, go to settings, share and connect, then tap on tap to pay and choose the appropriate app to use it. Next, open the app and add your card details.
To make a payment with your phone, open the app and tap it to another device. This will allow you to pay electronically with your phone.
How to install NFC writing apps for android?
Firstly, you need to enable NFC on your Xiaomi Redmi K50 Pro. After that, ensure that you have a blank NFC tag or buy a one. Next, install Writing app (NXP tagwriter).
Open the app and follow the text below to write the tag with it.
How to use NFC apps to write NFC tags?
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.
I want to write an NFC tag, how much memory do I need?
To stor text, you’d need a memory size of 26 bytes (bytes are the same as bits)
For web addresses, 19 bytes should suit. SMS messages take up 68 bytes, on the other hand email messages need at least 83 bytes.
Everything you need to know to use NFC on Xiaomi Redmi K50 Pro
Using NFC on Xiaomi Redmi K50 Pro requires you to be familiar with Xiaomi Redmi K50 Pro 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.