NFC is a feature that allows two devices to exchange 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 technology 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 sending files with NFC in Huawei P50 Pro.
Does Huawei P50 Pro have NFC as a wireless technology?
Yes, Huawei P50 Pro has an NFC technology which is activated by a small card inside the phone called a chip.
Wireless connection not working, how to turn on NFC on Huawei P50 Pro?
Follow the next steps to enable NFC on Huawei P50 Pro:
– Go to settings.
– Choose connection and sharing.
– Scroll up.
– activate NFC switch.
You can also go to the home screen, swipe down from the top and activate the NFC icon. Continue reading the next paragraphs about how to use NFC on Huawei P50 Pro.
How to turn On NFC on Huawei P50 Pro? Tap on the settings in main screen, select more or more connections, then choose NFC and turn on the switch to activate it.
How do I scan the NFC tag on Huawei P50 Pro?
You need to use scanning feature of NFC on Huawei P50 Pro to write NFC tags. So, you are supposed to download NFC tag writer app on your phone such as-NFC TagWriter by NXP.
To scan the tag, simply 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 how to write and scan NFC tags.
Does Huawei P50 Pro have apps for NFC?
To run NFC on your Huawei P50 Pro, you can download third – party apps for tasks automatization or set up NFC payment apps if you want to make payments.
These changes simplify use the fantastic features of your smartphone.
How to make contact-less payments using NFC apps on Huawei P50 Pro?
To use g NFC technology to make payments, you must add your card and bank info to a pre-installed app such as Google Pay. Once activated, all you need to do is to turn on tap to pay:
– Go to settings.
– Choose apps and notifications.
– Default apps.
– Press on tap and pay.
– Select app you downloaded.
To pay, just hold your phone nearby the othe device and tap to pay.
How to install NFC writing apps for android?
To automate tasks on your Huawei P50 Pro, you need to do two things. The first one, downloading a writing app. The second one, learning how to write a tag. Now, make sure that you have a tag or buy a one. As for the app, we recommend NXP tag writer. Now follow the next explanation about how to write the tag.
How to Write NFC tags on Huawei P50 Pro
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. Tap 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?
To stor text, you’d need a memory size of 26 bytes (bytes are the same as bits)
For web addresses, 19 bytes should serve. SMS messages take up 68 bytes, meanwhile email messages need at least 83 bytes.
What do you need to use NFC on Huawei P50 Pro?
Using NFC on Huawei P50 Pro requires you to be familiar with Huawei P50 Pro 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.