NFC is a technology that allows two devices to transfer 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 feature 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 Xiaomi Redmi 10 5G.
Does Xiaomi Redmi 10 5G have NFC?
Yes, you can find NFC option in Xiaomi Redmi 10 5G, but this depends on the region or the market of the region that provide this device.
How to turn on NFC on Xiaomi Redmi 10 5G? – Activation NFC
You can enable NFC on Xiaomi Redmi 10 5G from the main screen by swiping down from the top then pressing on the NFC icon and it will be enabled. 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 Xiaomi Redmi 10 5G in terms of paying and scanning tags, continue reading this article as everything about NFC will be clarified.
Scanning NFC tags on Xiaomi Redmi 10 5G
Here is a quick guide to use scanning with NFC on Xiaomi Redmi 10 5G. 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.
How to transfer data using NFC from Xiaomi Redmi 10 5G to an Android smartphone?
To send data from Xiaomi Redmi 10 5G, NFC should be turned om as explained before. Also, you need to enaable Android Beam from NFC settings, more or share and connect, then turn on 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.
Apps for NFC on Xiaomi Redmi 10 5G
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 allow for a lot of features with bit effort and no manual actions necessary.
How to use Xiaomi Redmi 10 5G NFC payment?
To utilize tap-to-pay features on your Xiaomi Redmi 10 5G, go to settings, share and connect, then press 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 10 5G.
– 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.
– Tap 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 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 work. 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 Xiaomi Redmi 10 5G?
Using NFC on Xiaomi Redmi 10 5G requires you to be familiar with Xiaomi Redmi 10 5G 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.