There are many NFC functions on smartphones and iPhones. Because Android phones are now equipped with NFC or Near Field Communication. At first, this feature was only available on middle- and upper-class Android phones. However, as the times have progressed, since 2021, you can get an Android cellphone equipped with NFC at a price of 2 million.
Variety of NFC Functions on Smartphones
Because there are so many NFC functions on cellphones, later this feature will become a standard feature for every new Android cellphone that will be released. So, what are these functions. Check out the following reviews.
Electronic Money Top Up
The first function is to top up and check electronic money balances. The reason is now, electronic money is a means of payment that is used for several purposes. So, when electronic money runs out, you can top up at any time without needing to go to the convenience store or ATM.
Payment Instrument
To use NFC as a means of payment you need to use an Android application that supports payments via NFC. When you are going to pay, you need to scan it by attaching it to the back of the cellphone to the NFC sensor that is in the cash register.
Sharing Videos and Photos
The NFC function on the next smartphone is to send videos and photos wirelessly. For a faster method, simply touch the back of the cell phone against the NFC logo on a device with NFC. The FC feature can make it easier for you to move large videos and photos in a short time.
Scan Information from Smart Poster
Smart Poster is a type of creative media that is widely used by several brands. This media already has an NFC chip in it, so it can display promotional content dynamically. When you attach your smartphone to the NFC chip on the poster, you will be able to see special promo content or web pages from a brand.
Wifi access
The NFC on Android phones can also be used for various WiFi connections. Later WiFi owners can share internet connection with other devices using NFC. The trick is to get closer to the back of the body and scan the NFC chip.
Speaker Connection
Now, mobile speakers are no longer wired. Most of the speakers connected to the HP via Bluetooth. However, there will usually be a lot of problems when connected. Because portable speakers are equipped with NFC. So that it functions to connect the cell phone to the speaker by placing the cell phone on top of the speaker.
Sharing Contacts
Furthermore, the NFC feature also makes it easier for you to share contacts or phone numbers with other devices. For that, you don’t need to write or mention the contact’s name. By using NFC, you can also fill in all the data in the contact.
Data Sharing
The first time Android Beam technology was introduced in Android 4.0. With this technology, devices can share data in proximity. When there are two Android cell phones with NFC close together. Later a notification will appear around the question whether to share content or not.
Access Card Emulation
The NFC function on smartphones then becomes access card emulation. The reason is that access cards can open doors as well as tickets so that users can use the elevator. So that the data on the access card can be transferred to the NFC feature.
check in.
Finally, the NFC function on a smartphone is check-in. Check-in is a basic function that needs to be done when NFC is embedded in a cell phone. The reason is that this check can be useful to notify that someone is at certain coordinates.