Quick Answer: What Is NFC In Samsung A51?

Is a51 good phone?

The display is one of the best aspects of this phone.

Brightness is very good and colours look lively, which makes watching any content very enjoyable.

Samsung has used a 4,000mAh battery for the Galaxy A51, and it posted a decent runtime of 14 hours and 55 minutes in our HD video loop test..

Does Samsung a51 have NFC?

The Galaxy A51 comes with Near Field Communications (NFC) functionality for transferring content with other NFC-enabled devices. This Samsung smartphone has FM radio receiver.

How does NFC payment work?

NFC payment works when users pay with their smartphones in lieu of credit cards simply by waving their phone in front of a terminal.

Is Samsung a51 wireless charging?

Unfortunately the Samsung Galaxy A51 doesn’t come with built-in wireless charging, however we’ve found a simple and cost-effective solution to overcome this.

Does leaving NFC on drain battery?

Using NFC affects battery life, but having NFC on effects battery life to such a minor degree that you wouldn’t even notice. … Unless you use NFC many times throughout the day, having it enabled won’t have a huge imparct on battery life.

How is Samsung Galaxy a51?

Samsung Galaxy A51 Summary The Samsung Galaxy A51 is one of the first budget phones to sport Samsung’s flagship-grade Infinity-O display cutout. It’s a light phone and easy to handle too. … The phone is powered by the Exynos 9611 octa-core SoC, which is a little dated and not too powerful for a mid-range phone in 2020.

How old is the Galaxy a51?

Samsung Galaxy A51BrandSamsungFirst released4G: 16 December 2019 5G: 29 April 2020 5G UW: 14 August 2020PredecessorSamsung Galaxy A50RelatedSamsung Galaxy A71 Samsung Galaxy A3125 more rows

Where is NFC in Samsung?

To turn NFC on for you device you tap Menu from the home screen, select Settings > toggle NFC and S Beam to ON from the Connections tab.

Can NFC be used to spy?

One way in which your phone is being used to spy on you is the criminal side. … It has been proven that black hat hackers have learned how to use the NFC abilities of your phone to be able to take data off of it while you are just walking down the street.

Does Samsung a51 waterproof?

Like most phones at the price, the Samsung Galaxy A51 offers no official water resistance. But it does have a 3.5mm headphone port, which is handy if you are yet to make the jump to Bluetooth headphones.

What comes with Samsung a51?

Samsung Galaxy A51 documents – Quick Start Guide, Warranty Card, Regional Lock Guide. Samsung basic earphones. 15 W Samsung travel fast charger. USB-C data and power cable.

Should NFC be on or off?

On some devices, Near Field Communication is enabled by default and therefore you should disable it. … If you rarely use NFC, then it’s a good idea to turn it OFF. Since NFC is very short range technology and if you don’t lose your phone, then there are not much security concerns left with it.

What does NFC do on my phone?

Near Field Communication (NFC) technology allows users to make secure transactions, exchange digital content, and connect electronic devices with a touch. … NFC can also be used to quickly connect with wireless devices and transfer data with Android Beam.

Is NFC safe?

The bottom line here is that yes, NFC payments are pretty secure. At least as secure as your credit or debit card, and potentially even safer if you use a biometric lock. There’s no need for you to worry about using your phone to make payments.

Is a51 worth buying?

The Samsung Galaxy A51 seems like a worth upgrade over its predecessor. It has many features that other smartphones seem to omit right now, like the 3.5mm audio port and an FM Radio. The smartphone features an excellent display which is backed up by solid battery life under heavy duress.

How do I turn off NFC on Samsung?

NFC must be turned on for NFC-based apps (e.g., Android Beam) to function correctly.From a Home screen, navigate: Apps. > Settings. These instructions apply to Standard mode only.Tap More networks.Tap NFC.Tap the NFC switch to turn on or off .

How do I make my phone NFC compatible?

Activating NFCOn your Android device, tap on “Settings.”Select “Connected devices.”Select “Connection preferences.”You should see “NFC” and “Android Beam” options.Turn both of them on.

What phones are NFC compatible?

Android smartphones that can scan NFCManufacturer and ModelHas NFC chipReads NFCPixel, Pixel XLYesYesSamsungGalaxy S9, S9+YesYesGalaxy S8, S8+YesYes44 more rows•Mar 2, 2020

What is the use of NFC in Samsung?

Near Field Communications (NFC) is an advanced technology in Samsung Smartphones which enables radio communication between devices when brought in close proximity. NFC ensures seamless data sharing and has few more applications and advantanges attached to it.

Does Samsung a51 lag?

After using the device for a while and running our benchmarks, we confirmed our fears. I haven’t said this about a phone for a while, but the Samsung Galaxy A51 is slow. You can feel a delay opening apps and multitasking, and there would often be stuttering while swiping around the UI.