NFC stands for Near Field Communication and it’s a short range wireless communication technology. It allows the transfer of information over short distances by bringing together two phones that are within about 4 inches of each other.
In this article we will explain how to use NFC on LG G3 Dual-LTE in terms of turning on, paying and transfering data.
How to turn on NFC on LG G3 Dual-LTE? – NFC activation process
It’s so important to know how to use NFC on LG G3 Dual-LTE in terms of paying, exchanging data to save your time, but you need first to activate the feature by go to the settings then connection and sharing. After that, swipe up, and turn on the NFC switch. You can also activate the N-mark from the notification centre. Swipe down from the home screen and activate the icon.
How can I scan NFC tags on LG G3 Dual-LTE?
Scanning an NFC tag on LG G3 Dual-LTE, comes after installing 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 share files using NFC from LG G3 Dual-LTE to an Android smartphone?
To send files from LG G3 Dual-LTE to an Android device, you need to download send anywhere (File Transfer) app. After installing the app in both, LG G3 Dual-LTE and the other device, click on send option in the bottom left corner of the app.
In the other device, tap on yes, I agree and close the window. On LG G3 Dual-LTE, 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.
– press on the arrow in the bottom left corner.
Now Insert the key you see in LG G3 Dual-LTE on the other device, then choose while using the app. In LG G3 Dual-LTE, tap on yes I agree then close the window and tap on the photo or file in both phones.
Apps for NFC on LG G3 Dual-LTE
When it comes to NFC tags for task automation on your LG G3 Dual-LTE, you need a third-party app. For making payments, you need an NFC payment app.
These apps assist you make the most of your phone features in no time with no hassle.
How to make contactless payments through the Google pay app?
If you have a NFC-supported device, you can use Google pay to send and recieve cash payments. To set it up, all you nees to do is:
– Download Google pay.
– Open the app.
– Get started.
– Choose set it up.
– Add your card.
Next, it’s important to add your card details. Also, you need to add Google pay as a primary app from settings> Contactless payments or tap and pay.>Select the Google pay as payment default.
When you want to pay, hold your phone near the other device and pay.
How to write NFC tags using the TagWrtier-NXP app?
Follow the explanation below to start with how to write an NFC tag:
– Open the app.
– Click on write tags in the top right.
– Select new data set.
Press on link (You can choose anything from the list).
– Insert the link type.
– Enter the domain in the other field.
– Select save and write.
Now click on write, then hold your phone near the tag to scan it till the confirmation appear on the screen.
How much memory do I need to write NFC tag?
The memory you need depends on the kind 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 need at least 83 Bytes.
What do you need to use NFC on LG G3 Dual-LTE?
Using NFC on LG G3 Dual-LTE requires you to be familiar with LG G3 Dual-LTE 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.