NFC stands for Near Field Communication and it’s a short range wireless communication technology. It allows the convert of information over short distances by bringing together two devices that are within about 4 inches of each other.
In this article we will clear up how to use NFC on Xiaomi 12 in terms of activating, paying and transfering data.
Does Xiaomi 12 have NFC as a wireless technology?
Yes, you can find NFC option in Xiaomi 12, 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 12?
Follow these steps to turn on NFC on Xiaomi 12:
– Go to settings.
– Tap on connections.
– Swipe down.
– enable the NFC feature.
If you want to know more about how to use NFC on Xiaomi 12, continue reading the following paragraphs as everything about NFC will be clarified.
How to scan the NFC tag on Xiaomi 12?
You need to use scanning feature of NFC on Xiaomi 12 to write NFC tags. So, you are supposed to have 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.
How can I share data by NFC on Xiaomi 12?
To transfer data from Xiaomi 12, NFC should be turned om as clarified before. Also, you need to activate Android Beam from NFC settings, more or share and connect, then enable 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.
For what can I use NFC apps on Xiaomi 12?
To write NFC tags for task automation on your Xiaomi 12, you need third-party apps, while to make payments you need NFC payment apps. These apps help you to use your phone features effortlessly with no need to do many tasks manually.
How to make contactless payments through the Google pay app?
To utilize tap-to-pay features on your Xiaomi 12, go to settings, share and connect, then tap 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?
Installing a writing app is a priority to write a tag. We recommend NXO tagwriter as one of the best writing apps to write a tag. Also, you need to have a blank NFC tag or buy a one if you don’t have. Then, follow the next clarification about writing a tag.
How to use NFC apps to write NFC tags?
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.
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.
I want to write an NFC tag, how much memory do I need?
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.
What do you need to use NFC on Xiaomi 12?
Using NFC on Xiaomi 12 requires you to be familiar with Xiaomi 12 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.