NFC problem - Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot

hey guys im in stock rooted with stock recovery on mdl and the NFC feature doesnt work with any phone i try with and S3 a note 2 and also with the HTC one and nothing.! and the other phones works perfect with each other

Stock rooted here...no issues with NFC between my S4 and my wife's Note 2. I do have to find the sweet spot by moving the phones until nfc connects.
Both phones are rocking otterbox commuters too
Sent from my SPH-L720 using xda app-developers app

FanOfSkynyrd said:
Stock rooted here...no issues with NFC between my S4 and my wife's Note 2. I do have to find the sweet spot by moving the phones until nfc connects.
Both phones are rocking otterbox commuters too
Sent from my SPH-L720 using xda app-developers app
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I do it without any cover but thanks any way im going to try the prefect spot like you said.! jejej thanks.!

Related

No NFC sensor on my S4

I was trying to S beam some stuff over with my note 2 to my new s4 but couldn't make it work. I've done it many times with friends with the S3. So I took out the back case of my black S4 and I didn't see the NFC sensor that my note 2 has. Anyone else out there know if its suppose to come with the NFC sensor or not.. Thanks.
Isn't the NFC included in the battery?
Sent from my GT-N8000 using XDA Premium HD app
Yes its in the battery. Your battery should say "Near Field Communication" on it
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
danwitherman said:
I was trying to S beam some stuff over with my note 2 to my new s4 but couldn't make it work. I've done it many times with friends with the S3. So I took out the back case of my black S4 and I didn't see the NFC sensor that my note 2 has. Anyone else out there know if its suppose to come with the NFC sensor or not.. Thanks.
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Click to collapse
The Note 2 NFC location is pretty high, put the S4 to the camera area of the Note 2 and it'll work just fine.
NFC Beaming
I was having the same issue this weekend with beaming things from my note 2 to my friends S4. After doing a lot of trouble shooting, i found that the S4 has to be inverted to beam. I know weird. the phones have to 69 to beam.
ch0ka said:
Isn't the NFC included in the battery?
Sent from my GT-N8000 using XDA Premium HD app
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geoldr said:
Yes its in the battery. Your battery should say "Near Field Communication" on it
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
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If the NFC is in the battery, does that mean it will be harder to find quality OEM batteries? Ya know, with the NFC being in the battery and all.
Sent from my HTC One X using xda app-developers app
When you look around for batteries just make sure they say NFC included on it. I remember a good portion of the high capacity S3 batteries didn't have NFC and then I think Mugen or something came out with one. Just gotta read carefully.
Actually~
I believe this round's NFC is associated directly with the SIM.
I remember reading when ordering the device that it comes with the device and the NFC-ready SIM or some such thing, as compared to the battery or back housing like other devices had in the past.
Very odd this is..I was thinking the S4 had a diff kind of NFC, since it worked with S3 and not N2. Held it upside down. Worked...
So I guess the S4 and Note II have to perform 69 in order to beam stuff, huh?
Sent from my SGS II~SGH-i777 using Xparent Skyblue Tapatalk 2
U gotta place the s4 half way higher on the note 2 to get it to work. I transferred movies to my friends note 2 that way so I know it works. Only thing I couldn't get to transfer was music. Ive done it before on my s3 but the s4 wont. Its weird
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Further support~
Incase anyone cares about the details:
(I think I uploaded this right)
SO much bad information being spread on this thread, I had to step in and help out.... the NFC chip is inside your phone, the NFC antenna is what's on the outside layer of your battery! Here's a good article for everyone here to read since no one has identified this correctly:
http://samsunggeeks.com/2012/07/03/nfc-explained-nfc-for-smartphones/#.UYP8o7WV9B0
Here's a link to what the antenna looks like under the battery label:
http://tamsandroid.tamoggemon.com/wp-content/uploads/2011/11/nfc_battery.jpg
Your phone absolutely came with an NFC chip and an NFC antenna, let's not get too carried away because you either A) didn't have NFC or S Beam enabled on the S4, it's a different process than it was with the SIII, or B) weren't using it correctly!
KryptosXLayer2 said:
SO much bad information being spread on this thread, I had to step in and help out.... the NFC chip is inside your phone, the NFC antenna is what's on the outside layer of your battery! Here's a good article for everyone here to read since no one has identified this correctly!
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No.... Not on the internet! lol
Grant H said:
No.... Not on the internet! lol
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Nope, never! Hah...
Sent from my Samsung Galaxy S 4 using the XDA app
Sooo how do we get s beam to work?
Sent from my SAMSUNG-SGH-I337 using xda premium
ogxku5h said:
Sooo how do we get s beam to work?
Sent from my SAMSUNG-SGH-I337 using xda premium
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69!
Jragyn said:
I believe this round's NFC is associated directly with the SIM.
I remember reading when ordering the device that it comes with the device and the NFC-ready SIM or some such thing, as compared to the battery or back housing like other devices had in the past.
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Click to collapse
No, the NFC isn't in the SIM. Some carriers are using 'special' SIM's which are used as some sort of secondary authentication for NFC transactions. I think this was to satisfy the banks and credit card companies. The actual NFC sensor/antenna is still in the battery.
Tachyon_1 said:
No, the NFC isn't in the SIM. Some carriers are using 'special' SIM's which are used as some sort of secondary authentication for NFC transactions. I think this was to satisfy the banks and credit card companies. The actual NFC sensor/antenna is still in the battery.
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Pretty sure I cleared that up two months ago
NFC dont work!!!
KryptosXLayer2 said:
Pretty sure I cleared that up two months ago
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I have problems with NFC, is not work.. i activated but not appear nothing in the notification bar, and i cant send or receive.
someboady help me.
Regards.

galaxy s4 i9505 t mobile

I was looking at the updates to the s4 and saw the update thinking that it was for the ee s4 with disastrous consequences. I now have the t mobile set up with my ee card. Do not have wifi just wont switch on and it has 4g in the Window where you would find the normal 3g logo. There are also a couple of issues. So my main question is where would I find the stock rom or the update to put it back to normal
Have you tried looking here? http://samsung-updates.com
Sent from my Nexus 7 using xda app-developers app
realwillow said:
Have you tried looking here? http://samsung-updates.com
Sent from my Nexus 7 using xda app-developers app
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i managed to get it downloaded last night. many thanks for the thread though it will help in the future

Want to make use of 60in Samsung Smart TV

Well it seems as though you cannot screen mirror with a rooted device. What I am looking to do is have movies play from my phone on my Samsung smart TV. I'd rather not get the cable if possible. Can anyone help me out?
Thanks in advance
Sent from my Nexus 7 using xda app-developers app
This is kind of a workaround but it should work. If you have a computer next to the TV or a laptop hook up a HDMI cable from the CPU to the TV. Use this app https://play.google.com/store/apps/details?id=com.awindinc.sphone2tv
Sent from my Sprint Galaxy S4 using Tapatalk 2
pastert33 said:
Well it seems as though you cannot screen mirror with a rooted device. What I am looking to do is have movies play from my phone on my Samsung smart TV. I'd rather not get the cable if possible. Can anyone help me out?
Thanks in advance
Sent from my Nexus 7 using xda app-developers app
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I'm running rooted stock MF9 and have no problems showing stuff off my phone to my Smart TV via Samsung Link.
CCallahan said:
I'm running rooted stock MF9 and have no problems showing stuff off my phone to my Smart TV via Samsung Link.
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Wow really? I wonder what allows you and I cant get it to work. I am running sacs rom. Never tried to do it on stock.
Sent from my SPH-L720 using xda app-developers app
Not sure. Stock MF9 with KT's latest kernel.
What does it do when you try? Is the option even available? Might be some framework changes preventing it.
Sent from my GT-N5110 using Tapatalk 4 Beta
pastert33 said:
Wow really? I wonder what allows you and I cant get it to work. I am running sacs rom. Never tried to do it on stock.
Sent from my SPH-L720 using xda app-developers app
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Have you tried triangle away and check the option to freeze super user at start up to get status official?
Sent from my Sprint Galaxy S4 using Tapatalk 2
CCallahan said:
Not sure. Stock MF9 with KT's latest kernel.
What does it do when you try? Is the option even available? Might be some framework changes preventing it.
Sent from my GT-N5110 using Tapatalk 4 Beta
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I open the samsung link app and the TV sees my S4 and trys to connect, it says it is connected and then suddenly drops the connection a few seconds later.
GiantJay said:
Have you tried triangle away and check the option to freeze super user at start up to get status official?
Sent from my Sprint Galaxy S4 using Tapatalk 2
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I have not tried this, I will try when I have a monent and report back.
Sent from my SPH-L720 using xda app-developers app

Wifi tether for rooted users

Has anyone got this apk to work for the note 3? Is It Possible? I just want a tether apk that tells me the amount of data that's being used and this one is the only one I know of that does that correctly.
Sent from my Verizon Samsung Galaxy Note 3
Other devices currently owned and in use At&t Samsung Galaxy Note 2, Google Nexus 7 2013
What one?
Sent from my SM-N900V using Tapatalk
Which one? I can only get the native to work on my note three bypassing it with the hotspot toggle switch widget found on the market, but I rather use the a different one like open garden. but I have no luck making it work.
The apk wifi tether for rooted users. I used it on my Nexus
Sent from my Verizon Samsung Galaxy Note 3
Other devices currently owned and in use At&t Samsung Galaxy Note 2, Google Nexus 7 2013
I tried... And failed
Sent from my SM-N900V using Tapatalk
the only reason i root is to use this app and ive had zero luck with it in the note 3. There is an issue thread on the google code page for it but seems a dead end
silentjay1980 said:
the only reason i root is to use this app and ive had zero luck with it in the note 3. There is an issue thread on the google code page for it but seems a dead end
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Click to collapse
Bummer. Hopefully there will be a version that works with GN3 in the future, will use FoxFi ib the meantime
dohturdima said:
Bummer. Hopefully there will be a version that works with GN3 in the future, will use FoxFi ib the meantime
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I found you can use wifi tether in native tether mode, but it resets the hot spot settings to default every time you turn it on. I, too, would like it to work properly because I like seeing how much data I use and the network speed.
dohturdima said:
Bummer. Hopefully there will be a version that works with GN3 in the future, will use FoxFi ib the meantime
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Really? You got it working?
Sent from my SM-N900V using xda app-developers app
Is there any risk in using native tether app? I am coming from tmobile, where they'd hassle you to get a tethering plan.
Sent from my SM-N900V using XDA Premium 4 mobile app
PrettyPistol555 said:
Is there any risk in using native tether app? I am coming from tmobile, where they'd hassle you to get a tethering plan.
Sent from my SM-N900V using XDA Premium 4 mobile app
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I don't think so. I use it pretty regularly without issues.
Sent from my SM-N900V using xda app-developers app

Phone call problems.

Hey all I was just wondering if anyone is having problems with receiving calls. It seems to happen more and more lately. What happens is the phone rings and I answer it but I can't hear them and they can't hear me. The phone then disconnects. It doesn't matter where I am so I don't think it's a phone network problem. I travel all over the place as I'm a truck driver. It seems to happen more when connected to a Bluetooth device but now it's starting to happen when not.
I'm am rooted and at present running on stock. It doesn't matter if I'm on stock or a custom ROM it does the same thing. I'm really regretting getting this phone and ready to go back to my DROID RAZR MAXX HD. I like the phone its blazing fast but it has issues which I've asked about before. I bought this phone on the Edge plan and did line swapping to keep unlimited data. But I'm ready to throw it in the garbage or sell it real cheap. Or starting all over and leaving it unrooted and see what happens. Really wanted root so I could tether when ever I want. Any suggestions?
Sent from my SM-N900V using xda app-developers app
Rooted and stock here with zero issues. Maybe hardware issues?
Sent from my SM-N900V using XDA Premium 4 mobile app
Deleted
Reilly1812 said:
Rooted and stock here with zero issues. Maybe hardware issues?
Sent from my SM-N900V using XDA Premium 4 mobile app
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Looks like I'm going back to my Motorola and throwing this in the trash with the tech support and replacement device issues. This will be the last Samsung device I buy.
RAZR is a great phone. Sorry you had issues with the Note. Did you see this thread? http://forum.xda-developers.com/showthread.php?t=2680962
Sent from my SM-N900V using XDA Premium 4 mobile app
Reilly1812 said:
Rooted and stock here with zero issues. Maybe hardware issues?
Sent from my SM-N900V using XDA Premium 4 mobile app
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Reilly1812 said:
RAZR is a great phone. Sorry you had issues with the Note. Did you see this thread? http://forum.xda-developers.com/showthread.php?t=2680962
Sent from my SM-N900V using XDA Premium 4 mobile app
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Yes exactly one of the horror stories I'm talking about
Well I Odin back to stock and still having the same problems. I'm headed to Verizon today to see what they say. Hopefully I get lucky and don't get a bum replacement device.
Sent from my SM-N900V using xda app-developers app
I sold my note 3 back in January because of connectivity and phone quality issues ... been really missing the spen, multiwindow and sceen size as of late. Was thinking about coming back to the N3 but then I see stuff like this and remember why I left [emoji20]
May grab a note 2 instead ...
Sent from my GT-N5110 using Tapatalk

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