Do Oppo A9 (2020) have NFC om its system?
Yes, you can find NFC option in Oppo A9 (2020), but this depends on the region or the market of the region that provide this device.
How to turn on NFC on Oppo A9 (2020)? – Activation NFC
It’s so important to learn how to use NFC on Oppo A9 (2020) in terms of paying, sending data to save your time, but you need first to turn on the feature by go to the settings then connection and sharing. After that, scroll up, and enable the NFC switch. You can also activate the N-mark from the notification centre. Swipe down from the main screen and activate the icon.
Scanning NFC tags on Oppo A9 (2020)
Here is a quick guide to use scanning with NFC on Oppo A9 (2020). After downloading a writing app like TagWriter by NXP, open it then hold your phone approximate to 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 share files by using NFC on Oppo A9 (2020)?
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 Oppo A9 (2020), 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 A9 (2020) on the other device, then choose while using the app. In Oppo A9 (2020) , tap on yes I agree then close the window and tap on the photo or file in both phones.
Does Oppo A9 (2020) have apps for NFC?
When it comes to NFC tags for task automation on your phone, you need a third-party app. For make payments, you need an NFC payment app.
These apps allow you make the most of your phone features in no time with no hassle.
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 suggest for you NXO tagwriter as one of the best writing apps to write a tag. Also, you need to have an empty tag or buy a one if you don’t have. Then, follow the next explanation about writing a tag.
How to Write NFC tags on Oppo A9 (2020)
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.
– Click 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.
How much memory do I 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 Oppo A9 (2020)
Using NFC on Oppo A9 (2020) requires you to be familiar with Oppo A9 (2020) 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.