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 basically used for contactless payment systems, as well as for exchanging data between mobile devices.
If NFC is powered on your mobile, you can transfer 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 Oppo A93 5G.
Do Oppo A93 5G have NFC om its system?
Yes, Oppo A93 5G has an NFC feature which is activated by a small card inside the phone called a chip.
How to turn on NFC on Oppo A93 5G?
NFC on Oppo A93 5G should be enabled manually from settings or the home screen as explained in the following steps:
– Go to the settings.
– Press on connection and sharing.
– Scroll up.
– You will find NFC switch, turn it on to activate 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 Oppo A93 5G
How do I scan the NFC tag on Oppo A93 5G?
In order to scan a tag with an NFC scanner on Oppo A93 5G, it is first necessary to download a tag writer app like NFC TagWriter by NXP.
After learning how to install and use the NFC writing apps by reading the following paragraghs, you then just need to hold your phone close to the tag and scan it.
What is the best way to transfer files using NFC on Oppo A93 5G?
To send files from Oppo A93 5G to an Android device, you need to download send anywhere (File Transfer) app. After downloading the app in both, Oppo A93 5G and the other device, click on send option in the bottom left corner of the app.
In the other phone, tap on yes, I agree and close the window. On Oppo A93 5G, 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 Oppo A93 5G on the other device, then choose while using the app. In Oppo A93 5G, tap on yes I agree then close the window and tap on the photo or file in both phones.
Does Oppo A93 5G have apps for NFC?
To use NFC tags for automation on your Oppo A93 5G, you will need third-party apps and to make payments, you need payment apps. These apps enable a lot of features with bit effort and no manual actions required.
How to make contactless payments through the Google pay app?
Google pay is a payment service developed by Google so that payments can be sent and recieved through NFC enabled devices. To use this feature, you need to:
– Download Google pay.
– Open Google pay application.
– Tap on Get started.
– Select Set it up.
– Add your card.
Next, you need to enter the bank card details. Now, when you want to pay, just put your phone close to the terminal and pay for products.
Be aware that it’s so important to set the Google Pay as the primary, so you can use this feature. To do so, go to settings then to contactless payments or tap and pay, and select the Google pay as payment default.
How to install NFC writing apps for android?
downloading 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 text about writing a tag.
How to write NFC tags by using NFC apps?
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 memory I need to write an 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 Oppo A93 5G
Using NFC on Oppo A93 5G requires you to be familiar with Oppo A93 5G 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.