Hello...
After enable NFC in my Samsung Galaxy Note 8 and touch the NFC RFID card (13.56 MHz), my phone gives a message "Tag may be restricted". However, when I use other NFC enable Android phone, it reads and displays information just fine. I really need your help as I'm using this phone specifically for writing and reading NFC RFID card in identifying/updating trees information. TQ.
Some Note 8s have been experiencing issues related to NFC. Can you check if MST in Samsung Pay or wireless charging works?
I'm able to successfully read and write nfc cards for my amiibos
I have the same issue I can't read NFC tags but s5 it can. Any idea??????
Related
rSAP allows really cool integration with some cars.
Anyone knows if Note 9 supports it out of the box?
Just got the note 9 dual sim phone and it looks like there is no rSAP !!!... Going to miss this feature badly.
vizier said:
rSAP allows really cool integration with some cars.
Anyone knows if Note 9 supports it out of the box?
Click to expand...
Click to collapse
robinkings said:
Just got the note 9 dual sim phone and it looks like there is no rSAP !!!... Going to miss this feature badly.
Click to expand...
Click to collapse
It does support it. Connects automatically to car! So nice
Only single sim supports this feature. This annoys me
Actually Note 9 support rSAP
Hi,
I was asking the same question after getting my new Note 9 dual sim.
First time when I connected to my car system (RNS 510 PREMIUM) I was very disappointed that it was not working as my previous phone (Note 4), after trying to finding on the internet if Note 9 is supporting the rSAP I was concluding that is not working on Samsung phones with dual sim.
Anyway, it was a nice surprise when he actually connected to my car system and I notice that I can make calls directly from the car system buttons and now is two days past and still working without any issues.
What happens exactly I can't be sure but it start working after one security update of the phone.
Hope this information will help somehow.
All the best!
Ghenadie1982 said:
Hi,
I was asking the same question after getting my new Note 9 dual sim.
First time when I connected to my car system (RNS 510 PREMIUM) I was very disappointed that it was not working as my previous phone (Note 4), after trying to finding on the internet if Note 9 is supporting the rSAP I was concluding that is not working on Samsung phones with dual sim.
Anyway, it was a nice surprise when he actually connected to my car system and I notice that I can make calls directly from the car system buttons and now is two days past and still working without any issues.
What happens exactly I can't be sure but it start working after one security update of the phone.
Hope this information will help somehow.
All the best!
Click to expand...
Click to collapse
So you're saying rSAP works with your dual sim note 9? What model? N9600 or N960F?
And what update did you get that made this possible?
lawtq said:
So you're saying rSAP works with your dual sim note 9? What model? N9600 or N960F?
And what update did you get that made this possible?
Click to expand...
Click to collapse
Hope the info can be helpful.
Model number SM-960F
SE for Android status
Enforcing
SEPF_SM-N960F_8.1.0_0004
Mon Aug 27 21:23:00 2018
Knox version
Knox 3.2
Knox API level 26
TIMA 4.1.0
Service provider SW ver.
SAOMC_SM-N960F_OXM_ROM_OO_0016
25955134a90d7ece
ROM/ROM,ROM/ROM
Security software version
MDF v3.1 Release 3
WLAN v1.0 Release 2
VPN PP-MOD v2.1 Release 1.0
ASKS v1.4 Release 180410
ADP v1.0 Release 180525
FIPS BoringSSL v1.2.1
FIPS SKC v1.9
FIPS SCrypto v2.2
FIPS FMP v1.4
SMR Sep-2018 Release 1
Android security patch level
1 September 2018
Maybe I don't understand what is exactly rSAP but as I mentioned earlier, before the update it was now way to make a call directly from the buttons on the steering wheel or from the media system buttons and something else is that on the car media system display now is showing the strength of the mobile network wat wasn't before.
Sorry for the confusion if I misunderstood the mining of rSAP.
rSAP
rSAP is only necessary if your car needs data Connection from your phone! Only bluetooth and you can still make phonecalls! rSAP needed for google earth, news, weather...
Did anybody successfully used NFC tags with the p20 pro? I'm trying to charge my transportation nfc pass, but when I put the card near the phone I get a message saying: "Tag empty or phone is not aligned". Other phones have no problems reading the card.
Any ideas?
Nfc is active on menu but doesnt work. Doesnt read nfc compatible cards. How about yours? Is it an known problem?
Answer Please?
My phone seems to have same problem. Does not read nfc tags... In italy you can read nfc tags of identity card for some services related to digital id but no luck with my dog phone. Had to borrow a A21 from one work colleague
NFC not working and I can't find anywhere to enable it(not even in settings).
What could be the issue ?
Do you mean REDMI NOTE 7 or REDMI NOTE 9 ?
VD171 said:
Do you mean REDMI NOTE 7 or REDMI NOTE 9 ?
Click to expand...
Click to collapse
Obviously Redmi Note 9, thread renamed and moved to the correct section
@sundaysec
Are you totally sure your Redmi note 9 has NFC? Some versions don't
Whether or not, you can test it by doing the following (you'll need an NFC tag or NFC equipped bank card etc)
Settings > About Phone > All Specs > tap Kernel Version four times
This opens up CIT
On my phone (model number M2003J15SG) item 31 in CIT is NFC Test
Tap that and follow the instructions
If your phone doesn't register the tag either:
a) your phone doesn't have NFC (likely if this were the case, CIT wouldn't have given you the option to test it though)
b) your tag isn't working
c) your phone's NFC isn't working
For info, I just turned my NFC off and tested that the phone doesn't recognize an NFC tag. Opened CIT and tested it and it recognized the tag - so it seems CIT will test the hardware, even if software is disabling it
If it still won't work, post back with your model number and I'll check if it is supposed to have NFC
the soup thief said:
@sundaysec
Are you totally sure your Redmi note 9 has NFC? Some versions don't
Whether or not, you can test it by doing the following (you'll need an NFC tag or NFC equipped bank card etc)
Settings > About Phone > All Specs > tap Kernel Version four times
This opens up CIT
On my phone (model number M2003J15SG) item 31 in CIT is NFC Test
Tap that and follow the instructions
If your phone doesn't register the tag either:
a) your phone doesn't have NFC (likely if this were the case, CIT wouldn't have given you the option to test it though)
b) your tag isn't working
c) your phone's NFC isn't working
For info, I just turned my NFC off and tested that the phone doesn't recognize an NFC tag. Opened CIT and tested it and it recognized the tag - so it seems CIT will test the hardware, even if software is disabling it
If it still won't work, post back with your model number and I'll check if it is supposed to have NFC
Click to expand...
Click to collapse
Yeah but there is a problem that i can't turn on nfc (I have the button but it instant turn itself off) so while checking i just get message "Please turn on the NFC function". And I have exacly same model as you so I'm sure it has got NFC function
Hi @Grimer_
I have the exact same problem with my Note 9. I have used NFC on this phone for a couple of years without an issue but it recently and suddenly stopped working (possibly after the MIUI 13 update but not entirely sure about it). It seems that NFC turns itself on and off continuously from the drag-down panel but it has actually never worked since. I have tried all sorts of suggestions from blogs etc but nothing worked, I even reached out to the Xiaomi team through the feedback channel app but they stopped replying. If anyone has any idea how to fix the bug I'd be happy to try it, thanks!
Hello, I always used ArrowOS with this phone, the Android 11 version before, and the 13 from today.
I have never managed to successfully use the NFC feature with ID card and passport for authentication purposes.
Despite that, the NFC contactless payments works well.
I would like to ask some suggestions about how to retrieve debuginfos to better investigate the reason of such failures.
Thank you