NFC stands for Near Field Communication, a short-range wireless personal area network. It enables access to shared data and services by bringing the smart devices in proximity of each other. It is primarily used in payment systems and sharing data. In this article, we are about to explain how to use NFC on Xiaomi Mi 9X.
Does Xiaomi Mi 9X have NFC as a short-range technology?
Yes, Xiaomi Mi 9X 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 Mi 9X? – Activate NFC
NFC on Xiaomi Mi 9X should be turnen on manually from settings or the home screen as explained in the following steps:
– Go to the settings.
– Press on connection and sharing.
– Swipe up.
– You will find NFC switch, turn it on to enable the feature.
Also, you can enable NFC from the home screen:
– Swipe down from the top.
– Tap on the NFC icon and it will be activated.
Now follow the next paragraphs to learn how to use NFC on Xiaomi Mi 9X
How can I scan NFC tags on Xiaomi Mi 9X?
Here is a quick guide to use scanning with NFC on Xiaomi Mi 9X. After downloading a writing app like TagWriter by NXP, open it then hold your phone close to the external tag and it will be scanned. In order to learn how to install and use writing apps, follow the next paragraphs.
How can I share data by NFC on Xiaomi Mi 9X?
To transfer data from Xiaomi Mi 9X, NFC should be activated 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.
Apps for NFC on Xiaomi Mi 9X
When it comes to NFC tags for task automation on your device, you need a third-party app. For make 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 use Google pay app for contactless payments?
To use NFC with tap to pay feature on your Xiaomi Mi 9X, follow these steps:
– Go to settings.
– Tap on share and connect.
– choose tap to pay.
– tap 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?
Firstly, you need to activate NFC on your Xiaomi Mi 9X. 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 write NFC tags by using NFC apps?
Follow the explanation below to start with how to write an NFC tag:
– Open the app.
– Tap on write tags in the top right.
– Select new data set.
Press on link (You can choose anything from the list).
– Insert the link type.
– Enter the domain in the other field.
– Select save and write.
Now click on write, then hold your phone near the tag to scan it till the confirmation appear on the screen.
What is the storage capacity you need to write NFC tag?
The memory you need depends on the type 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 Mi 9X
Using NFC on Xiaomi Mi 9X requires you to be familiar with Xiaomi Mi 9X 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.