Database Users

Nexus NFC: ~The Forgotten~

So lovely developers, a note from the proud users: MAXIMIZE NFC USE.
I haven't found anything, correct me if I'm wrong, that currently uses the NFC capabilities of the S. I expected 2.3 to have something that would allow us to add CC info and use NFC at Pay-pass stations etc. So please developers, (Or even an app request?) find a way to use that NFC and we will love, Truly. That, and you users know it, will become a make/break for a ROM released.
Thank you for all of your hard work, and continuing work:
Flame.
Ps: If you ever need someone with some free time/Copy of Photoshop/ Beta-Testing, and some Common Sense I'm here!

As of right now, the NFC can only READ information. It has been confirmed though, that a later update will add the WRITE function to the NFC.
http://goo.gl/neyS6
It would have been nice for the retail packaging to include something like the places poster that Google gave to the press, just so we could test out the NFC.

That is on stock. Hopefully when source it out later today we can inspect and tweak. My hope was to enable fast data transfer similar to Bump, anyone know any maximum transfer rate speeds for NFC? Obviously wit read/write enabled.

HazzBazz said:
That is on stock. Hopefully when source it out later today we can inspect and tweak. My hope was to enable fast data transfer similar to Bump, anyone know any maximum transfer rate speeds for NFC? Obviously wit read/write enabled.
Click to expand...
Click to collapse
Do you mean Tags? I dont believe we can use that with Pay on the go things right?
[Edit]: Realized thanks to Spherical that we cant yet. =D

I just hope nobody makes a app that could read credit card with NFC (blink) information. As of right now when I put my Nexus S on top of my wallet it reads: "Unknown tag type"
Hopefully it stays that way

sstang2006 said:
I just hope nobody makes a app that could read credit card with NFC (blink) information. As of right now when I put my Nexus S on top of my wallet it reads: "Unknown tag type"
Hopefully it stays that way
Click to expand...
Click to collapse
so your telling me the whole time yesterday when i was holding my phone to random peoples butts it was pointless

slowz3r said:
so your telling me the whole time yesterday when i was holding my phone to random peoples butts it was pointless
Click to expand...
Click to collapse
lol as of right now, Yes
I'll be getting an aluminum wallet when the time comes.

HazzBazz said:
That is on stock. Hopefully when source it out later today we can inspect and tweak. My hope was to enable fast data transfer similar to Bump, anyone know any maximum transfer rate speeds for NFC? Obviously wit read/write enabled.
Click to expand...
Click to collapse
You need to read more and post less. There are no APIs to write via NFC yet.
I like that you say "we" can inspect and tweak it, which its obvious you can't even search the forums, let alone RE or develop code.

I would keep an eye out on the Toshiba Regza phone from NTT DoCoMo in Japan. NFC is huge here. Every store has it and allows you to use it to pay for whatever. The new phone may have some APIs when it is released.
http://www.newlaunches.com/archives/toshiba_regza_phone_is04_launching_next_week.php

sstang2006 said:
I just hope nobody makes a app that could read credit card with NFC (blink) information. As of right now when I put my Nexus S on top of my wallet it reads: "Unknown tag type"
Hopefully it stays that way
Click to expand...
Click to collapse
Whoah! I gotta try that now!. And my passport too!

perdurabo2 said:
You need to read more and post less. There are no APIs to write via NFC yet.
I like that you say "we" can inspect and tweak it, which its obvious you can't even search the forums, let alone RE or develop code.
Click to expand...
Click to collapse
Lol, and you obviously need to flame less. But what the hell do I know

nxt said:
Whoah! I gotta try that now!. And my passport too!
Click to expand...
Click to collapse
It says the same on the passport: "Unknown tag type"

Thieves are drooling over mainstream nfc use. The best thing I have heard yet from someone pro nfc is "its encrypted" lol!
Sent from my SGH-T959 using Tapatalk

how do we use the NFC as a credit card?
normally we have to insert the credit card to the device to scan..
if by nexus S, how is it going to scan since the device only reads on chip from your credit card..

xpooz said:
how do we use the NFC as a credit card?
normally we have to insert the credit card to the device to scan..
if by nexus S, how is it going to scan since the device only reads on chip from your credit card..
Click to expand...
Click to collapse
As of right now you can't.

xpooz said:
how do we use the NFC as a credit card?
normally we have to insert the credit card to the device to scan..
if by nexus S, how is it going to scan since the device only reads on chip from your credit card..
Click to expand...
Click to collapse
As of right now you can't.
I have Chase, and both my Chase "check card" and MasterCard both have "Blink" which is their NFC enabled cards.
When Google finally enables read/write/send capabilities of the NFC, this is what I would guess would happen:
The Chase Android App, you log in and enable the NFC feature. So then you're at the grocery store, you lauch the Chase Android App, login, then "wave" your phone at the Credit Card terminal to pay.

sstang2006 said:
i just hope nobody makes a app that could read credit card with nfc (blink) information. As of right now when i put my nexus s on top of my wallet it reads: "unknown tag type"
hopefully it stays that way :d
Click to expand...
Click to collapse
so.much.potential.

You are genuinely a top level idiot. You need to love more and flame less. The API will be released... although true not with source.... because Google expressed explicitly they want to work with third parties. Nokia experimented with nfc for data transfer so it is unlikely that Google will ignore this use. And yeah if people flame you're right not we here at xda but we here at the OEM I work for. Idiot.
Sent from my GT-I9020 using XDA App

What I was expecting is a Pay-Pal type of Acct with NFC transfer abilities.

HazzBazz said:
You are genuinely a top level idiot. You need to love more and flame less. The API will be released... although true not with source.... because Google expressed explicitly they want to work with third parties. Nokia experimented with nfc for data transfer so it is unlikely that Google will ignore this use. And yeah if people flame you're right not we here at xda but we here at the OEM I work for. Idiot.
Sent from my GT-I9020 using XDA App
Click to expand...
Click to collapse
Hazzbazz, sometimes it's better to just ignore the flamers, who are essentially frustrated trolls in my opinion.
Just add the guy to your ignore list and move on.

Practical usage of NFC besides making payment and Android Beam?

Besides making payment and Android Beam, what do you use NFC for?
Please if you can share your setup and interesting ideas.
Also include apps that you use.
Thanks

NFC tags
Sent from my Nexus 7 using xda premium

gogol said:
Besides making payment and Android Beam, what do you use NFC for?
Please if you can share your setup and interesting ideas.
Also include apps that you use.
Thanks
Click to expand...
Click to collapse
I have some samsung tectiles and I just purchased "Tasker"
I haven't figured it all out yet, but what I want to do Is put my tablet on the stand, that will launch tasker, launch sixaxis controller, pair my controller, and launch dead trigger
I will spend an hour figuring out something that will save me something like 5 seconds every time I use it. Learning is half the fun

atticusmas said:
NFC tags
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Yes, I know NFC tags.
But, for what? I meant, what do you do with it?
There must be a purpose, or things that you automate by scanning the tags.

I plan on buying some tags just to mess around with things. I'm going to use one that turns WiFi off and puts my phone on vibrate and stick it by my front door. I'm not too sure what I would do with the rest, but I'll find some use for them eventually.
Sent from my SGH-T999 using xda premium

Where do you buy these things?

NFC Is technology not in but a very small few phones and devices..There would only be extended capabilities when it IF ???? it ever becomes a standard device in more android devices .
im not sure i want my device sending this information out there . I Have security Questions about it.. But nothing is safe and fraud proof

The iPhone 5 is rumored to have one. Doesn't get much bigger than that.

I installed NFC TagInfo and used it to read my passport and display the picture

wizgnome said:
I installed NFC TagInfo and used it to read my passport and display the picture
Click to expand...
Click to collapse
Dude, I've been trying to get this to work since I got my One XL... Did you need any other apps? Is it a US Passport Book? Mine is the card, but it's supposed to have the same technology.
Thanks,
Billy

Decent nexus 7 anti theft app?

I'd like to install an anti theft app on my n7. I've got Where's My Droid on my phone, but the thing is, the nexus doesn't have a data signal to access its GPS location at the drop of a dime.... it would only be able to be tracked if it is currently connected to WiFi, right? If it wasn't connected to WiFi then there would be no way to track it that I can think of. Anyways, what are some good anti theft apps that you guys are using?
Another question, has any used Tablet Talk, or so,etching similar? Its an app that sync your phone and tablet together which allows text messages to be sent front your nexus, but it uses your mobile number. Are there any other apps out there like this? Would really love to hear about some experiences with Tablet Talk or similar apps so I know what I should purchase. Thanks in advance.
Sent from my Nexus 7 using xda app-developers app

Cerberus. Paid, but worth it. Got my SGS2 back with it.

thcaddict said:
I'd like to install an anti theft app on my n7. I've got Where's My Droid on my phone, but the thing is, the nexus doesn't have a data signal to access its GPS location at the drop of a dime.... it would only be able to be tracked if it is currently connected to WiFi, right? If it wasn't connected to WiFi then there would be no way to track it that I can think of. Anyways, what are some good anti theft apps that you guys are using?
Another question, has any used Tablet Talk, or so,etching similar? Its an app that sync your phone and tablet together which allows text messages to be sent front your nexus, but it uses your mobile number. Are there any other apps out there like this? Would really love to hear about some experiences with Tablet Talk or similar apps so I know what I should purchase. Thanks in advance.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
i was using Lookout (and disabled the anti-virus stuff), but i believe most people prefer Cerberus...i think it's $3 in GP right now. check out some demos/reviews on youtube.

frescagod said:
i was using Lookout (and disabled the anti-virus stuff), but i believe most people prefer Cerberus...i think it's $3 in GP right now. check out some demos/reviews on youtube.
Click to expand...
Click to collapse
What is the point... besides a password how would a tracking app help. They will just wipe the tab anyway doesn't even need to be booted. If it's password protected its not going to connect to unknown networks anyway. So either way you look at it you lose it its gone. If you left it open counting on them to connect it good luck...lol if they are smart enough to steal it I'm pretty sure they understand how to do a factory reset.

Danny80y said:
What is the point... besides a password how would a tracking app help. They will just wipe the tab anyway doesn't even need to be booted. If it's password protected its not going to connect to unknown networks anyway. So either way you look at it you lose it its gone. If you left it open counting on them to connect it good luck...lol if they are smart enough to steal it I'm pretty sure they understand how to do a factory reset.
Click to expand...
Click to collapse
You're giving the common criminal too much credit. Most of the time these people are looking to sell it for a few dollars.

Danny80y said:
What is the point... besides a password how would a tracking app help. They will just wipe the tab anyway doesn't even need to be booted. If it's password protected its not going to connect to unknown networks anyway. So either way you look at it you lose it its gone. If you left it open counting on them to connect it good luck...lol if they are smart enough to steal it I'm pretty sure they understand how to do a factory reset.
Click to expand...
Click to collapse
You can install Cerberus as a system app and it will withstand a factory reset. However, if they decide to flash a new ROM you are screwed. But you are pretty much right about once you lose it is is gone since it has to be connected to WiFi to send back data.
Sent from my SGH-T999 using xda premium

I have Cerberus.. but it most likely will be useless... unless it is taken like at work where I already have Wi-Fi setup on it, it will never be able to phone home and the pattern lock will prevent the new owner from setting up a new access point without having to wipe the unit anyway because it will get locked out.
A phone is a different beast altogether.
Sent from my Nexus 7

For the "no known wifi" problem I use "wefi pro automatic wifi" or "wifi buddy beta". Both will try to scan and connect your tablet to open networks.
Sent from my Nexus One using xda app-developers app

zeus_chingon said:
For the "no known wifi" problem I use "wefi pro automatic wifi" or "wifi buddy beta". Both will try to scan and connect your tablet to open networks.
Sent from my Nexus One using xda app-developers app
Click to expand...
Click to collapse
That's good to know. I'll be sure to try those out.
Sent from my Nexus 7 using xda premium

krelvinaz said:
I have Cerberus.. but it most likely will be useless... unless it is taken like at work where I already have Wi-Fi setup on it, it will never be able to phone home and the pattern lock will prevent the new owner from setting up a new access point without having to wipe the unit anyway because it will get locked out.
A phone is a different beast altogether.
Sent from my Nexus 7
Click to expand...
Click to collapse
Yea, phones are a different thing... not only do you have the opportunity to track but also they are tagged to a network. But a WiFi only tab... even with an autowifi app.. the chances of both apps running at the time stolen and connected to WiFi are really slim. Besides the fact that you couldn't go busting in a residence just because you knew it was in there......

+1 Cerberus good support too
Sent from my Nexus 7 using xda premium

thcaddict said:
I'd like to install an anti theft app on my n7. I've got Where's My Droid on my phone, but the thing is, the nexus doesn't have a data signal to access its GPS location at the drop of a dime.... it would only be able to be tracked if it is currently connected to WiFi, right? If it wasn't connected to WiFi then there would be no way to track it that I can think of. Anyways, what are some good anti theft apps that you guys are using?
Another question, has any used Tablet Talk, or so,etching similar? Its an app that sync your phone and tablet together which allows text messages to be sent front your nexus, but it uses your mobile number. Are there any other apps out there like this? Would really love to hear about some experiences with Tablet Talk or similar apps so I know what I should purchase. Thanks in advance.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Bought Cerberus myself and a few coworkers bought it too. Love the features.
Sent from my Nexus 7 using Tapatalk 2

Nexus 7 do have gps integrated unsure if it can sync the position on cerberus server without wifi
Envoyé depuis mon Nexus 7 avec Tapatalk

Assuming that your tab has some sort of pin/pattern lock/face unlock protection and your Wi-Fi is always on, then there shouldn't be much problem for the auto-Wi-Fi app to connect and enable access for Cerberus. Mind you that wefi pro DOES start on boot.
Danny80y said:
Yea, phones are a different thing... not only do you have the opportunity to track but also they are tagged to a network. But a WiFi only tab... even with an autowifi app.. the chances of both apps running at the time stolen and connected to WiFi are really slim. Besides the fact that you couldn't go busting in a residence just because you knew it was in there......
Click to expand...
Click to collapse
Sent from my Nexus 7 using XDA Premium HD app

zeus_chingon said:
Assuming that your tab has some sort of pin/pattern lock/face unlock protection and your Wi-Fi is always on, then there shouldn't be much problem for the auto-Wi-Fi app to connect and enable access for Cerberus. Mind you that wefi pro DOES start on boot.
Click to expand...
Click to collapse
Except if course that using open Wi-Fi is insecure...but if you are willing to do that, it might be a solution...you would need to test it first.
Sent from my Nexus 7

I have Avast installed on my Nexus 7. Don't care for the AV, but it does have built in anti theft, where if your N7 is rooted, it can bury itself deep in the system and survive hard-resets. Not sure how well it does, and hope never to find out, but it looks alright. There are probably similar apps out there.

Avast here too. AV does seem to slow some things down some, I guess I'll turn it off. The "locate" feature works well with Google Voice number. Turns on your GPS then sends location to GV (on a PC). Only time I hope to need it is if I leave my Nexus somewhere and I need to remember where (hoping it wasn't stolen). I'm a bit paranoid since I recently had a phone stolen with no security software on it.

Danny80y said:
What is the point... besides a password how would a tracking app help. They will just wipe the tab anyway doesn't even need to be booted. If it's password protected its not going to connect to unknown networks anyway. So either way you look at it you lose it its gone. If you left it open counting on them to connect it good luck...lol if they are smart enough to steal it I'm pretty sure they understand how to do a factory reset.
Click to expand...
Click to collapse
Not with cerebrus.
Sent from my HTC One X using xda premium
---------- Post added at 02:01 AM ---------- Previous post was at 01:59 AM ----------
krelvinaz said:
I have Cerberus.. but it most likely will be useless... unless it is taken like at work where I already have Wi-Fi setup on it, it will never be able to phone home and the pattern lock will prevent the new owner from setting up a new access point without having to wipe the unit anyway because it will get locked out.
A phone is a different beast altogether.
Sent from my Nexus 7
Click to expand...
Click to collapse
Actually you can flash cerebrus and even if they wipe it will still be there.
Sent from my HTC One X using xda premium

Danny80y said:
What is the point... besides a password how would a tracking app help. They will just wipe the tab anyway doesn't even need to be booted. If it's password protected its not going to connect to unknown networks anyway. So either way you look at it you lose it its gone. If you left it open counting on them to connect it good luck...lol if they are smart enough to steal it I'm pretty sure they understand how to do a factory reset.
Click to expand...
Click to collapse
Passwords aren't going to get your tablet back. IMO, the biggest risk of losing a tablet is accidently leaving it someplace. I have a business card taped to the protective case of my Nexus and have the app "Android Lost" installed. If my tablet is found by an honest person, then they will call the number on the business card and all is well. If it is found by someone not so honest, the odds of them being sophisticated enough to know how to "wipe the tab" are slim to none. It is more likely that if they are stopped by a passwork, they'll just ditch the tab in the trash or try to "get a reward" by calling me. Without a password, they'll probably at least use it long enough to run down the battery. In that case I at least have a chance of locating it via "Android Lost".
edit: If I were a student, using my tablet "on campus" everyday, I might reconsider the risk. The "campus environment" probably is more conducive to actually having a tablet stolen.

RC196 said:
Not with cerebrus.
Sent from my HTC One X using xda premium
---------- Post added at 02:01 AM ---------- Previous post was at 01:59 AM ----------
Actually you can flash cerebrus and even if they wipe it will still be there.
Click to expand...
Click to collapse
Even if that were true, so what?
You are missing the point.
Okay. I'm at a conference and and look away and someone grabs my Nexus 7. I was using WiFi via my phone since I never use WiFi from unsecure sources. They run away and hours later turn it on. Password is required. They don't know it and after X number attempts the tablet is now locked.
The tablet is not going to connect to any WiFi near them because it is setup to not allow unsecure WiFi connections.
How is cerebrus going to help me find my Tablet ??? It won't, it can't. If they can't use the Tablet (its locked out now right), it doesn't matter if Cerebrus is on it or not.
On a device with 3G, We are talking about something totally different. and I use Android Lost for that. Works great and I know a couple people who found their phones with it, including one that didn't even have it installed when it was "acquired".... they had it installed via the play store and then took control of the device.
The tablet without 3G is not the same beast as it requires working WiFi to do anything. Can't phone home or do anything without it.
The best protection is my data and backing it up OFF the tablet on a regular basis so that if I break my tablet or it gets stolen, I can quickly rebuild a new one with my apps and data in a short time period.

[Q] I can't use Google wallet if I am rooted?

This is my first time having an NFC device, so please bear with me. I rooted my phone the evening I received it. Now I'm trying to set up Google Wallet, and it says that my device is unsupported. In the help topic regarding this message, it mentions something about rooted devices being unsupported due to security reasons, can I still use this feature? Is it discouraged in any way?
If anybody has some insight or experience with this, I'd like to know.

I have the evo lte rooted with same unsupported device message, yes it will still work
Sent from my EVO using xda premium

llblwskydrgn said:
This is my first time having an NFC device, so please bear with me. I rooted my phone the evening I received it. Now I'm trying to set up Google Wallet, and it says that my device is unsupported. In the help topic regarding this message, it mentions something about rooted devices being unsupported due to security reasons, can I still use this feature? Is it discouraged in any way?
If anybody has some insight or experience with this, I'd like to know.
Click to expand...
Click to collapse
The reason it is discouraged is because anyone (with the now-how) can brute-force access your pin if your phone is rooted. And then skip away making payments on goodies.

What would be the chances of someone getting that close to you, they would have to be pretty much hugging you
Sent from my EVO using xda premium

josh030181 said:
What would be the chances of someone getting that close to you, they would have to be pretty much hugging you
Sent from my EVO using xda premium
Click to expand...
Click to collapse
oh hey josh nice phone come here a sec *hugs* now stay like this for about 5 minutes kthx.

Well seems about as secure as having somebody run off with your actual wallet... So off-topic but where are the places where I can actually use Google Wallet >_>

llblwskydrgn said:
Well seems about as secure as having somebody run off with your actual wallet... So off-topic but where are the places where I can actually use Google Wallet >_>
Click to expand...
Click to collapse
Any place that has tap-to-pay or pay-pass features (forgot what the actual name is). I've seen it at McDonald's, CVS/Walgreens, Best Buy, and a few other large chains around town.

llblwskydrgn said:
Well seems about as secure as having somebody run off with your actual wallet... So off-topic but where are the places where I can actually use Google Wallet >_>
Click to expand...
Click to collapse
Plenty of you fly to Japan and China, they have been using it for years. You can try looking up PayPass mechant, such as this link: http://www.google.com/wallet/how-it-works/in-store.html

So it doesn't have to be specifically for google wallet? They work on the things like the speedpass at speedway or your creditcard where you just tap it to the machine and it gets your infO?

eksasol said:
Plenty of you fly to Japan and China, they have been using it for years. You can try looking up PayPass mechant, such as this link: http://www.google.com/wallet/how-it-works/in-store.html
Click to expand...
Click to collapse
Awesome! Looking forward to trying this out in the next few weeks. Hope I remember to try it when I see it...

I tried to use this at Walgreens today. They had the translucent blue PayPass terminal. I sat there for about 30 seconds and nothing happened. I even tried to enter the app and still nothing. NFC was on, and my card is attached in Google Wallet.
I think I set up wallet, then unlocked and rooted, then had to re-set up Wallet. Am I doing something wrong? The clerk was staring at me like I was crazy, just holding my phone next to the terminal....

eksasol said:
Plenty of you fly to Japan and China, they have been using it for years. You can try looking up PayPass mechant, such as this link: http://www.google.com/wallet/how-it-works/in-store.html
Click to expand...
Click to collapse
I've been living in China all my life. What are your taking about?
sent from my straight out of limbo 2 Nexus 4 using XDA-premium

coalesce said:
I tried to use this at Walgreens today. They had the translucent blue PayPass terminal. I sat there for about 30 seconds and nothing happened. I even tried to enter the app and still nothing. NFC was on, and my card is attached in Google Wallet.
I think I set up wallet, then unlocked and rooted, then had to re-set up Wallet. Am I doing something wrong? The clerk was staring at me like I was crazy, just holding my phone next to the terminal....
Click to expand...
Click to collapse
I had that happen at Taco Bueno. And a McDonalds. But at some McDonalds it works. I think that so few people use this system that when its broken no one complains. And its probably never even tested when they set it up.
Typically you can just tap your phone to the thing (no need to be in the app). It'll prompt you for a PIN. Then you can pay.
If it's not working you may have a poor data connection? I think it requires data to work.
Sent from my Nexus 4 using Tapatalk 2

Can't upload photospheres either if you're rooted

ackliph said:
I had that happen at Taco Bueno. And a McDonalds. But at some McDonalds it works. I think that so few people use this system that when its broken no one complains. And its probably never even tested when they set it up.
Typically you can just tap your phone to the thing (no need to be in the app). It'll prompt you for a PIN. Then you can pay.
If it's not working you may have a poor data connection? I think it requires data to work.
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Ohhh that's what I love about my area, HSPA+ EVERYWHERE . I guess I'll try some other stores out...

llblwskydrgn said:
Well seems about as secure as having somebody run off with your actual wallet... So off-topic but where are the places where I can actually use Google Wallet >_>
Click to expand...
Click to collapse
I'd still say it's more secure than that. Anyone can swipe a card and charge it as credit. Relatively few people would know how to brute force hack google wallet on a rooted device.

Everyone.
Google wallet does not require a data connection.
If its not working , I read on the wallet website to "hold it about an inch" from the terminal. Without placing it on the terminal. Try to see if that works.
Sent from my Nexus 4 using xda app-developers app

Yeah mine didn't work at the gas station the other day, though I didn't log out of Google Wallet before I flashed a rom and rooted recently so some say that it'll never work again after that because of the secure element getting locked or something like that. Hopefully that's not true.

I've flashed and reflashed a lot. All you need to do is delete the data, connect to high speed internet like WiFi, then open it up. Worked for me.
Sent from my Nexus 4 using Tapatalk 2

Nfc uses?

I ordered a nexus, but I wanna know, what I can use nfc for?
Sent from my SGH-T959V using xda app-developers app

This is exactly what I was wondering but was afraid to ask in order not to look like a noob
I mean, I know the basics of the technology, but any good use? I mean, I don't care about NFC tags that I have to glue to my desk, because I already have a better way to turn on wifi automatically or do different stuff (i.e. Setting Profiles uses GPS or GSM location to do these things).
I mean - I have Nexus 7 and Note 2, which both have NFC. I saw some demonstrations concerning file trenasfer between phones and what not... But when I put my Note 2 onto N7, I only hear a beep and that's it... what has to be done i.e. to use NFC to transfer something between these 2 devices? Does this work in combo with Wifi direct?
D.

In am not sure if the note 2 uses the normal beam app built into android or not but I know if I put my nexus s or nexus 4 back to back next to my nexus 7 (nexus s to nexus 4) with say the gallery app opened up it will allow me to beam the image selected to the other device...you can also use it for webpages, contacts and other such shareable items.
Sent from my Nexus 7 using Tapatalk HD

Check out this video: https://www.youtube.com/watch?v=qp5il7yhM4Y&feature=youtube_gdata_player

lol number 1 use of nfc
when your looking at ....anything, and wanna show a friend put your devices back to back till you hear the beep, then touch the screen on the device you wanna send from,
i can send pics, youtube video urls, webpage urls, mp3's,videos, etc from nfc connection:good:

krobinso2295 said:
Check out this video: https://www.youtube.com/watch?v=qp5il7yhM4Y&feature=youtube_gdata_player
Click to expand...
Click to collapse
You beat me to it

I like that dude's YouTube channel, so thanks for introducing me to it... Ah, Hackintosh, there's a scene I haven't been to involved with since the early leaks of the developer preview of 10.4.3 way back when... (I'm pretty certain I was amongst the first to get it booted on anything other than the developer platform, lol) NFC though, I've not really had much use for it. Got a few devices which support it, my partner's S2 as well, although trying to get the I9100P's party piece working in an I9100 CM10.1 ROM has been hit and miss. I should grab some tags to use for profile switching and app launching on my Nexuses (Nexii?), it seems like the only thing I'm likely to use it for in the short term, at least.

Nfc is a gimmick. I tried to send a pic to my cousin once using nfc. It wouldn't even send it... It said file was too large... Wtf its like a 25kb pic file... Seriously?
Gimmicks gonna gimmick
Sent from my Nexus 7 using Tapatalk 2

Try this thread, or this thread. The Galaxy Nexus forum has a few similar threads that might give you some ideas, too.

Check out this vid: http://www.youtube.com/watch?v=sN1GFa1DO3k
I like his channel.