Scanning NFC tags on LG Optimus L9 II
Here is a quick guide to use scanning with NFC on LG Optimus L9 II. After downloading a writing app like TagWriter by NXP, open it then hold your phone close to the external tag and it will be scanned. In order to learn how to install and use writing apps, follow the next paragraphs.
How can I share data by NFC on LG Optimus L9 II?
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 LG Optimus L9 II, 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.
– Tap on the arrow in the bottom left corner.
Now Insert the key you see in LG Optimus L9 II on the other device, then choose while using the app. In LG Optimus L9 II , tap on yes I agree then close the window and tap on the photo or file in both phones.
NFC Apps on LG Optimus L9 II
To use NFC tags for automation on your phone you will need third-party apps and to make payments, you need payment apps. These apps provide a lot of features with bit effort and no manual actions required.
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 close to the other device and pay.
How to Write NFC tags on LG Optimus L9 II
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 storage capacity you need to write NFC tag?
The memory you need depends on the type 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.
Everything you need to know to use NFC on LG Optimus L9 II
Using NFC on LG Optimus L9 II requires you to be familiar with LG Optimus L9 II 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.