The Near field communication (NFC) feature allows mobile device users to transfer content by touching them together or bringing them into contact with an NFC tag embeded in a poster or advertisement.
Mobile devices detect the tags and load information from the tags when determining what action to take on the content, such as open a URL in a browser, send it as an SMS message or call the number listed on the tag. In this article we will focus on sending data and paying with NFC in Xiaomi Poco F3.
Do Xiaomi Poco F3 have NFC om its system?
Yes, you can find NFC technology in Xiaomi Poco F3, but this depends on the region or the market of the region that provide this device.
Wireless connection not working, how to turn on NFC on Xiaomi Poco F3?
Follow the next steps to activate NFC on Xiaomi Poco F3:
– Go to settings.
– Choose connection and sharing.
– swipe up.
– Turn on NFC switch.
You can also go to the home screen, swipe down from the top and enable the NFC icon. Continue reading the following paragraphs about how to use NFC on Xiaomi Poco F3.
Scanning NFC tags on Xiaomi Poco F3
Scanning an NFC tag on Xiaomi Poco F3, comes after downloading a writing app like TagWriter by NXP. You just need to open the app, and hold your phone close to the tag then scan it. The following paragraphs explain more about downloading and using writing apps.
How to transfer data by using NFC on Xiaomi Poco F3?
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 Poco F3, 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.
– Tap on the arrow in the bottom left corner.
Now Insert the key you see in Xiaomi Poco F3 on the other device, then choose while using the app. In Xiaomi Poco F3 , tap on yes I agree then close the window and tap on the photo or file in both phones.
Does Xiaomi Poco F3 have apps for NFC?
To run NFC on your Xiaomi Poco F3, you can install third – party apps for tasks automatization or set up NFC payment apps if you want to make payments.
These changes assist use the fantastic features of your smartphone.
How to use Google pay app for contactless payments?
To use NFC for making payments on Xiaomi Poco F3, you need to enable 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 near the other device, and tap to pay.
How to install NFC writing apps for android?
To write NFC tag you need to:
– turn on NFC on Xiaomi Poco F3.
– 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 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 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 want at least 83 Bytes.
Everything you need to know to use NFC on Xiaomi Poco F3
Using NFC on Xiaomi Poco F3 requires you to be familiar with Xiaomi Poco F3 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.