NFC stands for Near Field Communication and it is a short-range wireless communication feature that enables contactless data transfering 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 K30S, continue reading this article.
Do Xiaomi Redmi K30S have NFC om its system?
Yes, Xiaomi Redmi K30S has an NFC feature which is turned on by a small card inside the phone called a chip.
Wireless connection not working, how to turn on NFC on Xiaomi Redmi K30S?
It’s not a complicated process to turn on NFC on Xiaomi Redmi K30S as you just need to go to settings, advanced settings, then choose NFC and enable it by turning on the switch. For how to use NFC on Xiaomi Redmi K30S, continue reading the next paragraphs.
How to scan the NFC tag on Xiaomi Redmi K30S?
You need to use scanning feature of NFC on Xiaomi Redmi K30S to write NFC tags. So, you are supposed to install NFC tag writer app on your phone such as-NFC TagWriter by NXP.
All what you need to do to scan is to hold your phone close to the tag and if you want to know how to install and use NFC writing apps, continue reading the article and you will learn everything about writing and scanning NFC tags.
Transferring files using NFC on Xiaomi Redmi K30S
To send data from Xiaomi Redmi K30S, NFC should be activated as clarified before. Also, you need to activate Android Beam from NFC settings, more or share and connect, then activate the Android Beam. After activation, follow these steps to accomplish sharing 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, choose 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.
Does Xiaomi Redmi K30S have apps for NFC?
To use NFC tags for automation on your device you will need third-party apps and to make payments, you need payment apps. These apps afford a lot of features with little effort and no manual actions necessary.
How to use Xiaomi Redmi K30S NFC payment?
To utilize tap-to-pay features on your Xiaomi Redmi K30S, go to settings, share and connect, then click 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?
To write NFC tag you need to:
– enable NFC on Xiaomi Redmi K30S.
– Buy a blank NFC tag.
– Install Writing app (NXP tagwriter).
After downloading the app open it and continue reading the following paragraph about writing the tag by this app.
How to write NFC tags by using NFC apps?
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.
Press 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 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 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 K30S
Using NFC on Xiaomi Redmi K30S requires you to be familiar with Xiaomi Redmi K30S 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.