NFC for pay suddently stop working. - Xiaomi Mi 9 SE Questions & Answers

Bootloader unlocked mi9 se, RevolutionOS-MIUI ROM.
Google pay and my bank app works fine for few months.
But NFC for pay suddently stop work one day, did not upgrade rom or reacoery or anything, just stop working.
Behavior is efpos no response when put phone close, tried at least 20x efpos same result.
Seems NFC hardware still works because I can use NFC app to read tag or credcard, just can't use pay.
Try to flashed different ROM include relocked the bootloader but still same.
SafetyNet check is pass.
Any idea?

Related

Wallet did nothing...and it's configured correctly

Ok I'm running stock rooted 4.0.2, with the 4.0.3 radio drivers. Wallet is configured properly and supposedly working (according to Wallet), with NFC turned on in options.
However, yesterday I was at McDonalds and attempted to use Paypass. It did nothing. So I logged into Wallet and tried again...nothing. The Google $10 gift is selected as the default payment option.
Anyone else have this happen? Unless the Paypass machine was off (which I don't think it was), I can't think of what could be wrong.
Stock battery?
I have used it successfully many times at multiple places. This morning I tried at a BP gas station (never tried at this location before) and it said it was sending payment but never registered on the payment reader.
I will have to try this location again and see if it was just a glitch. I also change ROMs/kernels so often that it could also be an issue with my setup at the time.
hotleadsingerguy said:
Ok I'm running stock rooted 4.0.2, with the 4.0.3 radio drivers. Wallet is configured properly and supposedly working (according to Wallet), with NFC turned on in options.
However, yesterday I was at McDonalds and attempted to use Paypass. It did nothing. So I logged into Wallet and tried again...nothing. The Google $10 gift is selected as the default payment option.
Anyone else have this happen? Unless the Paypass machine was off (which I don't think it was), I can't think of what could be wrong.
Click to expand...
Click to collapse
Are you positive it's a paypass?
Some mcdonalds have something - but it's not a paypass.
It will explicitly say MasterCard Paypass or Google Wallet on it.
Also you need to have the screen on for it to trigger. At Jamba Juice I was at, one of the machines wasn't turned on (no green light), the other one worked.
Not necessarily. The McD's I used yesterday has just the paypass symbol. Nothing stating Wallet or Paypass.
It worked for me and am in the UK in cafe nero, they had a Mastercard paypass sign. the look on people's face is amazing, the guy behind with an iphone looked so envious, as he wondered why 'the best iphone yet' can't do it.
Sent from my Galaxy Nexus using XDA App
matt212308 said:
I have used it successfully many times at multiple places. This morning I tried at a BP gas station (never tried at this location before) and it said it was sending payment but never registered on the payment reader.
I will have to try this location again and see if it was just a glitch. I also change ROMs/kernels so often that it could also be an issue with my setup at the time.
Click to expand...
Click to collapse
I also change ROMs and kernels almost daily and my G Wallet is pretty sporadic; sometimes it works, sometimes not. I'm sure it's because I am using beta/alpha ROMs and whatnot and I hope it will be sorted out by the time we get some good RCs.
I also had an issue getting my wallet to work, make sure once the reader picks up your nfc tag, that you hit CREDIT and not debit on the machine.

[Q] Android Pay on Note 3

SO Android Pay is out, and since we lost ISIS/SoftCard we have been without Tap and Pay. It says that Android pay should work on any NFC Android phone KitKat or above. I installed the app and made sure I have the latest Google Services, which I do, but I keep getting an Android Pay Unavailable error when I try to run it. Has Anyone had any luck. I have a Note 3 with stock Deoxed Rom Rooted and Xposed.
Link to Pay
Link to Services 8.1.13 - 238
Same issue for me. Actually found services 8.1.14(238) and get same issue and am stock. I have unlocked the BL in the past though if that becomes info we need to see to understand this. Would be curious what luck a 100% stock and never messed sorta T-Mo person would have.
nygmam said:
SO Android Pay is out, and since we lost ISIS/SoftCard we have been without Tap and Pay. It says that Android pay should work on any NFC Android phone KitKat or above. I installed the app and made sure I have the latest Google Services, which I do, but I keep getting an Android Pay Unavailable error when I try to run it. Has Anyone had any luck. I have a Note 3 with stock Deoxed Rom Rooted and Xposed.
Link to Pay
Link to Services 8.1.13 - 238
Click to expand...
Click to collapse
It won't work on a rooted system. It also won't work if xposed is installed...even with root cloak. I think you have to be 100% stock unrooted and odexed. I really hope I'm wrong here, but that seems to be the case.
Sent from my SM-N900T using Tapatalk
I am 100% stock and get Samsung updates and the like. I had rommed prior and so had unlocked the BL, but am now 100% stock again other than the BL security flag that knows I once had BL unlocked. Getting this same exact message.
I have to assume this fist release of Pay has yet to address the missing tap to pay sorta NFC stuff on our T-Mo Note 3's and is basically won't load on our devices as it knows it won't work. Probably why none of us have seen Wallet upgrade to Pay in the Play Store just yet or got the services 8 upgrade without doing it manually. They probably need updated still to make our devices work.
The SM-N900T never had a locked bootloader. You may be referring to the knox flag, which shouldn't matter.
Sent from my SM-N900T using Tapatalk
Yeah...meant the Knox flag...other than tripping that awhileven back I am 100% stock again...recovery and all. Never realized the BL was always unlocked on this. I have just tried Google Services 8.1.15 and still the same error.....seems the base Pay app is still not compatible with all NFC capable hardware yet probably. I'm sure this is why I can load the new wallet app from Play, but still don't see the Pay upgrade to the old one.
New Pay app and still no luck...same Pay Unavailable error. This build of Pay may have added support for some devices other than ours though...
https://www.apkmirror.com/apk/google-inc/android-pay/android-pay-1-0-103131485-android-apk-download/
3rd play build still no good....the Play Store page for Pay now shows up and old Wallet is gone. The Pay page says my device is not compatible....so the NFC nonsense must will be an issue...so annoying they can't get this working.
Then they shouldn't say that it will work on any device with 4.4.4 and above with nfc because that is clearly a lie
Yeah....seemingly they should have said "Our goal is to" rather than it "It will" as if it would be good to go for everyone out of the gate.
Note 3 will not support android pay, ever...or samsung pay?
This is something I have researched for a while. It appears that the note 3 was built with an NFC not capable of host card emulation, which google wallet and now android pay depends upon. The work around I am hoping for is to pair a gear s2 with my note 3 and get samsung pay loaded somehow, so I can tap and pay with the watch. I was linked to a page by AT&T support that listed the note 3 as a non supported device on Google's android pay site.

Android pay not working

I have tried to use Android pay at several locations with no luck at all. Works fine at these locations with my other phones. NFC has been tested and working, just not with Android pay. Called customer service, but they said I should email, so that's what I did.
The phone vibrates as though it is working, but I then get a screen telling me to unlock to use Android pay. Even after using the fingerprint scanner again, it does not work. Android pay was a big reason why I chose this phone, hopefully there will be a fix.
arampapaz said:
I have tried to use Android pay at several locations with no luck at all. Works fine at these locations with my other phones. NFC has been tested and working, just not with Android pay. Called customer service, but they said I should email, so that's what I did.
The phone vibrates as though it is working, but I then get a screen telling me to unlock to use Android pay. Even after using the fingerprint scanner again, it does not work. Android pay was a big reason why I chose this phone, hopefully there will be a fix.
Click to expand...
Click to collapse
Looks the issue was with the fingerprint scanner. Android pay only works with a pin on this phone. Kinda lame.
Update: It does not work with a pin either. Had multiple failed attempts trying to unlock with a pin.
arampapaz said:
Looks the issue was with the fingerprint scanner. Android pay only works with a pin on this phone. Kinda lame.
Update: It does not work with a pin either. Had multiple failed attempts trying to unlock with a pin.
Click to expand...
Click to collapse
yesterday Google had a Android Pay update I have the same phone using Chase Bank cards it works on my blade V8 only after entering the phone unlock pin code then you have to place the phone to the pay terminal again or you can press the power button and unlock your phone pin code before taping the pay terminal fingerprint reader don't work on Android Pay now I already have call ZTE to fix this problem:crying::laugh:
I tried again last night and could not get it to work no matter what I did. Finally took out my card after 5 failed attempts.
arampapaz said:
I tried again last night and could not get it to work no matter what I did. Finally took out my card after 5 failed attempts.
Click to expand...
Click to collapse
Try a MC Donald's or a Duanereade store sometimes that one pay terminal is not working in the store
matthewtech770 said:
Try a MC Donald's or a Duanereade store sometimes that one pay terminal is not working in the store
Click to expand...
Click to collapse
I've tried in lots of locations. Locations where I have successfully used Android pay with other phones. The issue is definitely with this phone. I've had lots of phones and have never had an issue with Android pay with any of them.
arampapaz said:
I've tried in lots of locations. Locations where I have successfully used Android pay with other phones. The issue is definitely with this phone. I've had lots of phones and have never had an issue with Android pay with any of them.
Click to expand...
Click to collapse
:laughK Android operating system can be a monster sometimes strange your phone is not working properly well you can try this before trying to return your phone boot phone into recovery mode holding the volume up + power button and do a factory reset and set up again and see if that works maybe the factory firmware on your phone got corrupted:laugh:
matthewtech770 said:
:laughK Android operating system can be a monster sometimes strange your phone is not working properly well you can try this before trying to return your phone boot phone into recovery mode holding the volume up + power button and do a factory reset and set up again and see if that works maybe the factory firmware on your phone got corrupted:laugh:
Click to expand...
Click to collapse
Thanks for the suggestion, but I had to reset the phone already to fix the DND issue, and android pay didn't work before or after the reset. I am going to try with the Capital One app and see if the issue is with the phone or Android Pay.
Am I the only one having this issue? Does everyone have success with Andrid Pay?
Thanks!
So yesterday I used my phone to pay at 2 terminals with the Capital One app set as my default app and I had success both times. Unlocked with my fingerprint and the payment went through instantly. It appears the issues are with Android Pay and not the phone. I am going to change the default pay app to Android Pay today and see if I have any luck, if not I will stick with the Capital One app.
Mine works
Sounds like the app compatibility was the problem. I have an LG G Stylo that refuses to work in a food store no matter what. My ZTE Blade V8 Pro worked with no problem EVERYWHERE that I went that Accepted Android Pay

Info/advice regarding unlock code, ROMs etc....

Basically I bought a V20 a little while ago which turned out to be a Chinese variant and I stupidly delayed on getting an unlock code.
It now seems that I have literally no way in which to switch/change the ROM to the global variant or even a custom one. Basically I am stuck with a phone that wont even allow me to use google assistant and is in a lot of ways pretty useless.
Suffice to say I am pretty pissed off but also just disappointed. Its a great phone. Amazing battery life, one of the best cameras I have even used on a phone, lightning fast etc. But it cant do half the things I want it to.
Does anyone have any advice or ways in which I might be able switch the ROM or unlock the bootloader. I am getting kind of desperate and am almost at the point of giving away the phone and buying a Xiaomi/another brand of Android.
I also have an honor view 20 Chinese version and it does everything that a American phone can do including use Google Assistant, is there something that you would like me to tell you how to make work on your phone?
xanderr89 said:
I stupidly delayed on getting an unlock code.
It now seems that I have literally no way in which to switch/change the ROM to the global variant or even a custom one. Basically I am stuck with a phone that wont even allow me to use google assistant and is in a lot of ways pretty useless.
Click to expand...
Click to collapse
It's not your fault - from what I understand, Huawei stopped issuing bootloader codes months before the V20 was even released, so there wasn't anything you could have done.
As for unlocking, in the past I've used DC Unlocker before but the caveat is that it charges you money for every bootloader code. Also, I've never been able to successfully flash a different region's ROM without soft-bricking, so YMMV.
DJW35 said:
I also have an honor view 20 Chinese version and it does everything that a American phone can do including use Google Assistant, is there something that you would like me to tell you how to make work on your phone?
Click to expand...
Click to collapse
Thanks for the reply, basically at the moment when i open google assistant, every time it tells me to go and set google as the default assistant app. I do that and set it. It then, kinda works (ie it goes back to assistant and it will listen to me while the app is open). As soon as I close assistant or restart my phone and I open the google assistant app again it tells me to do the same thing ( it loses the default setting and I am back at square one, it will never stick.)
Also if i go into the google settings and go to "Voice" and then "Voice match" it is simply grayed out. Which means I cannot train it to recognize my voice/ or say ok google to open the voice assistant.
Also when I hold down the middle navigation button it comes up with HiVoice app that is pre installed on the device.
This link seems to be what I have been having issues with. I need to remove hivoice and actually get hey google to work
NekoMichi said:
It's not your fault - from what I understand, Huawei stopped issuing bootloader codes months before the V20 was even released, so there wasn't anything you could have done.
As for unlocking, in the past I've used DC Unlocker before but the caveat is that it charges you money for every bootloader code. Also, I've never been able to successfully flash a different region's ROM without soft-bricking, so YMMV.
Click to expand...
Click to collapse
Thanks for the reply. This seems a little crazy, seems like one of the only phones that wont let you unlock the bootloader and install a different ROM. :S

Question Oneplus 9 pro NFC 3rd Party Apps not working

Hi everyone,
I have a problem after the latest update to Android 13 (F.72) as my NFC 3rd party apps (Bus and Metro card) is not working anymore, it was working perfectly fine without the update but the google pay app was not working, after the update the google pay app works (And i can pay even without opening anything, just by passing the mobile to the payment machine, not clicking on pay or pressing the power button like before) and the transportation card is not working.
Any suggestions or help or have any one faced a similar issue and managed to solve it?
Thank you,

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