NFC stands for “Near Field Communication” It is a wireless technology that allows the transfer of data between two devices. You can use it to make wireless transaction, add contacts to your phone or transfer information between two phones.
NFC tags can be embedded in contactless cards, stickers and posters and are used worldwide by major advertisers and brands. The importance of NFC tags has increases as they enable you to make more seamless purchases with less friction, increase customer engagement and build customer loyality. In this article we will clarify features of NFC in Xiaomi Redmi K50.
Does Xiaomi Redmi K50 have NFC on its system?
Yes, Xiaomi Redmi K50 has an NFC technology which is turned on by a small card inside the phone called a chip.
How to turn on NFC on Xiaomi Redmi K50? – Activation NFC
Follow the next steps to enable NFC on Xiaomi Redmi K50:
– 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 Xiaomi Redmi K50.
How can I scan NFC tags on Xiaomi Redmi K50?
Here is a quick guide to use scanning with NFC on Xiaomi Redmi K50. After downloading a writing app like TagWriter by NXP, open it then hold your phone in front of 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 by using NFC on Xiaomi Redmi K50?
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 Xiaomi Redmi K50, 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.
– press on the arrow in the bottom left corner.
Now Insert the key you see in Xiaomi Redmi K50 on the other device, then choose while using the app. In Xiaomi Redmi K50 , tap on yes I agree then close the window and tap on the photo or file in both phones.
Does Xiaomi Redmi K50 have apps for NFC?
When it comes to NFC tags for task automation on your Xiaomi Redmi K50, you need a third-party app. For making payments, you need an NFC payment app.
These apps assist you make the most of your phone features in no time with no hassle.
How to make contactless payments through the Google pay app?
To use NFC with tap to pay feature on your Xiaomi Redmi K50, follow these steps:
– Go to settings.
– press on share and connect.
– choose tap to pay.
– click on Google pay.
– Add your bank and card details.
Whenever you want to make payment, open the app and tap it to another device. This allows you to pay electronically with your phone.
How to install NFC writing apps for android?
To automate tasks on your Xiaomi Redmi K50, you need to do two things. The first one, downloading a writing app. The second one, learning how to write a tag. Now, ensure that you have a 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 use NFC apps to write NFC tags?
To write a tag in order to automate task by scanning it with your phone, follow the text 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.
How much memory do I 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 Xiaomi Redmi K50
Using NFC on Xiaomi Redmi K50 requires you to be familiar with Xiaomi Redmi K50 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.