The NFC chip is a kind of proximity device. It’s used to establish wireless connection with an external device via radio waves.
NFC technology is primarily used for contactless payment systems, as well as for exchanging data between mobile devices.
If NFC is enabled on your mobile, you can share information like links and app shortcuts with other people by tapping the two phones together. In this article, you will know more about NFC in Xiaomi Mi Mix 3.
Does Xiaomi Mi Mix 3 have NFC?
Yes, Xiaomi Mi Mix 3 has an NFC feature which is activated by a small card inside the phone called a chip.
How to turn on NFC on Xiaomi Mi Mix 3? – Activate NFC
To activate NFC on Xiaomi Mi Mix 3 follow these steps:
– Go to settings.
– press on more or advanced settings.
– Choose NFC.
– Tap on NFC switch.
You can do the same steps to disable the feature. As for how to use NFC on Xiaomi Mi Mix 3 in terms of paying, scanning and more, continue reading as will be explained in the article.
How can I scan NFC tags on Xiaomi Mi Mix 3?
Here is a quick guide to use scanning with NFC on Xiaomi Mi Mix 3. 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 download and use writing apps, follow the next paragraphs.
How to transfer data by using NFC on Xiaomi Mi Mix 3?
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 Mi Mix 3, 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.
– click on the upper right icon
– Choose while using the app.
– Tap on the arrow in the bottom left corner.
Now Insert the key you see in Xiaomi Mi Mix 3 on the other device, then choose while using the app. In Xiaomi Mi Mix 3 , tap on yes I agree then close the window and tap on the photo or file in both phones.
Apps for NFC on Xiaomi Mi Mix 3
To run NFC on your Xiaomi Mi Mix 3, you can install third – party apps for tasks automatization or set up NFC payment apps if you want to make payments.
These changes help use the fantastic features of your smartphone.
How to use Google pay app for contactless payments?
To use NFC for making payments on Xiaomi Mi Mix 3, you need to activate tap to pay feature by following these steps:
– Go to settings.
– Share and connect.
– Press on tap to pay.
Choose the appropriate app to use it. After that, open the app, add a card and enter the bank and card details. Whenever you want to pay, open the app and put it close to the other device and tap to pay.
How to install NFC writing apps for android?
Firstly, you need to turn on NFC on your Xiaomi Mi Mix 3. After that, make sure that you have a blank NFC tag or buy a one. Next, download Writing app (NXP tagwriter).
Open the app and follow the text below to write the tag with it.
How to write NFC tags using the TagWrtier-NXP app?
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.
– Tap 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. Click on write, hold your phone, then move the tag in front of it and the confirmation screen will appear.
What is the storage capacity you need to write NFC tag?
The memory you need to write an NFC tag is not the same because if you want to write or store a web address, you will need 19 bytes, while you need 68 bytes for SMS. As for Emails, it requires at least 83 bytes.
Everything you need to know to use NFC on Xiaomi Mi Mix 3
Using NFC on Xiaomi Mi Mix 3 requires you to be familiar with Xiaomi Mi Mix 3 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.