Question Does Contactless payment work after unlocking BL in PE Rom? - Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40

I am planning on flashing PE 12.1 on my Poco F3, BL is still locked. My only concern would be the banking apps and contactless payment, I know that PixelExperience has SafetyNet working out of the box, but does contactless payment with GPay work? Thanks in advance

i flashed to PE plus last week to get contactless payments working again without having to apply any hacks.works great.battery drain was not so good but i flashed balam kernel battery saving version and its fine now and everything still works.

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LineageOS & passing safetynet?

I am contemplating upgrading my Samsung S6 to a S9. I am currently building LineageOS 15.1 for my S6 and the sources I am using and I am building with my own certificates allow it to pass SafetyNet and the apps I need to use all work fine - Google Pay, Santander Mobile banking app, NetFlix & Sky Go. I can probably live without the last two but Google Pay and the Santander app are a must. I don't root my device and don't rely on Magisk or anything else to trick the apps into working and I don't want to add root/Magisk to get them to work.
Looking at the official LineageOS 17.1 thread I don't believe these apps would work. I am happy to build LineageOS myself but it is essential that the sources will allow SafetyNet to pass and Google Pay and the Santander banking app work.
Is this possible with the S9?

Question Google Pay not Working on Xiaomi EU 21.6.9

I recently installed the Xiaomi EU rom on my MI 11X (aliothin) (POCO F3 globally, Redmi K40 in China). I didn't root my device and the device was also play protect certified. I downloaded Google Pay app from the playstore. I tried activating my bank account using UPI, but it couldn't detect my sim to activate. I also checked the permission and gave the relevant permissions like sms, contact, phone, location, but it still didn't work. I really like this ROM, but I need to be able to use google pay as well. Please help me :'(.
Deleted.
Report to Xiaomi.eu then.
MIUI 12.6 - 21.6.9
Status: RELEASED RULES WHEN POSTING 1. If a ROM is not published DONT ASK ABOUT ITS ETA 2. If a ROM is not published DONT ASK why! 3. If a ROM is available, download it and use it 4. If a ROM has bugs, post the bug to the bug section if the BUG is not already listed 5. If you use any form of...
xiaomi.eu
[email protected] said:
I recently installed the Xiaomi EU rom on my MI 11X (aliothin) (POCO F3 globally, Redmi K40 in China). I didn't root my device and the device was also play protect certified. I downloaded Google Pay app from the playstore. I tried activating my bank account using UPI, but it couldn't detect my sim to activate. I also checked the permission and gave the relevant permissions like sms, contact, phone, location, but it still didn't work. I really like this ROM, but I need to be able to use google pay as well. Please help me :'(.
Click to expand...
Click to collapse
Did you succeed to pay with xiaomi.eu?
[email protected] said:
I recently installed the Xiaomi EU rom on my MI 11X (aliothin) (POCO F3 globally, Redmi K40 in China). I didn't root my device and the device was also play protect certified. I downloaded Google Pay app from the playstore. I tried activating my bank account using UPI, but it couldn't detect my sim to activate. I also checked the permission and gave the relevant permissions like sms, contact, phone, location, but it still didn't work. I really like this ROM, but I need to be able to use google pay as well. Please help me :'(.
Click to expand...
Click to collapse
Try to change Settings \ Connection & Sharing \ Secure Element Position => HCE
(*) Double check also if your Google Play is set to Payment Default at Contactless Payment

Question Miui.eu

I am sorry in advance, I am new to it and there is too much information for me. So, I want to get poco f3, but I can find global version of it. So I am thinking of installing miui.eu as far as I understand it works better. So my problem about safetynet - I need my banking apps and so on. As far as I understand, I need to unlock my bootloader, and by doing so, I automatically won't pass safetynet even if I won't install miui.eu (or any other) at all. Is there is a way, to be able to use miui.eu, banking apps and not to tweak with magisk?
xiaomi.eu pass safetynet out of the box...so, no need to root ur phone to use bank apps.
Alin45 said:
xiaomi.eu pass safetynet out of the box...so, no need to root ur phone to use bank apps.
Click to expand...
Click to collapse
So unlocking bootloader does not strip you from safetynet? I am kind of confused. Is xiaomi.eu like other roms like lineage os or its kinda official. Sorry for dumb questions
Is there any other popular roms that can pass safetynet without magisk?
Bnopnia said:
So unlocking bootloader does not strip you from safetynet? I am kind of confused. Is xiaomi.eu like other roms like lineage os or its kinda official. Sorry for dumb questions
Click to expand...
Click to collapse
Xiaomi.eu is a custom ROM based on official MIUI. If u install this ROM, safetynet pass out of the box.
Alin45 said:
Xiaomi.eu is a custom ROM based on official MIUI. If u install this ROM, safetynet pass out of the box.
Click to expand...
Click to collapse
OK, now it's all coming together, thank you very much!
The only issue I have seen is dealing with their forum support. The place is like 4chan with miserable moderators.
Bnopnia said:
I am sorry in advance, I am new to it and there is too much information for me. So, I want to get poco f3, but I can find global version of it. So I am thinking of installing miui.eu as far as I understand it works better. So my problem about safetynet - I need my banking apps and so on. As far as I understand, I need to unlock my bootloader, and by doing so, I automatically won't pass safetynet even if I won't install miui.eu (or any other) at all. Is there is a way, to be able to use miui.eu, banking apps and not to tweak with magisk?
Click to expand...
Click to collapse
Unlocking your bootloader, installing a custom recovery (mainly TWRP) and flashing MIUI.eu rom will not affect PlayStore and SafetyNet Attestation API.
Rooting your device (or more commonly known as installing Magisk) will cause it. There is a workaround called MagiskHide, but if there's nothing really important you needed to root I would say just flashing the MIUI.eu rom is way more than enough.
Bnopnia said:
Is there any other popular roms that can pass safetynet without magisk?
Click to expand...
Click to collapse
Any roms that does not come preinstalled with Magisk should have no issues with SafetyNet API.
And according to XiaoMi.eu website they are collaborating together with the XiaoMi official developers so your warranty is not voided.

Question Poco F3 rooting

I just got my Poco F3 6/128 a few days ago and I was thinking about rooting it, but will I lose the ability to use banking apps, NFC payments, Widevine L1, OTA updates, etc? Running latest MIUI Global 12.5.6.0 Stable.
wall_ said:
I just got my Poco F3 6/128 a few days ago and I was thinking about rooting it, but will I lose the ability to use banking apps, NFC payments, Widevine L1, OTA updates, etc? Running latest MIUI 12.5.6.0 Global Stable.
Click to expand...
Click to collapse
I don't use banking apps on my Poco F3 but I can tell you right now safety net is passing on EU rom which is basically like stock Chinese rom but with extras. I can also tell you topjohnwu that guy that makes magisk is now working for Google and his latest version is without magisk hide because it's a conflict of interest. So it's not going to stay but at anytime you can wipe your phone, flash stock and even relock bootloader if you want to. So whatever you decide it's not permanent. I personally always want root access so I don't care about safety net I'm still going to root. Also this phone is extremely difficult to flash roms on. I've only done 2 roms but I had to wipe phone and flash stock because the update zip screwed up the phone.
Flashing a stock ROM and locking the bootloader restores everything even if I lose Widevine L1?
wall_ said:
I just got my Poco F3 6/128 a few days ago and I was thinking about rooting it, but will I lose the ability to use banking apps, NFC payments, Widevine L1, OTA updates, etc? Running latest MIUI Global 12.5.6.0 Stable.
Click to expand...
Click to collapse
If you want to root you should be a risk-taker because there is a 90% chance of losing something in your phone.
I have stock EEA ROM rooted and all my banking apps, GPay, Netflix work fine. The latest update didn't want to update with the smaller delta update. But MIUI offered to download a bigger package (full rom), which installed fine. Had to re-root after the update, but this is normal.
Running on latest xiaomi.eu ROM AND rooted, Widevine L1, NFC and banking app is working (Israel)
deathhated said:
Running on latest xiaomi.eu ROM AND rooted, Widevine L1, NFC and banking app is working (Israel)
Click to expand...
Click to collapse
Running on latest Xiaomi.EU Stable ROM and rooted with Magisk, can use banking apps and passes SafetyNet.
Automated firmware updates may not be working.

Google Pay stopped working

Hi
Today Google Pay suddently stopped working "for security reasons"
My Firmware is MIUI EU 12.5.6
Safetynet Fix is the last one 2.3.1
Safetynet ok
But I cannot pay anymore with my phone.
I don't understand what's happening...
Spleeny97 said:
Hi
Today Google Pay suddently stopped working "for security reasons"
My Firmware is MIUI EU 12.5.6
Safetynet Fix is the last one 2.3.1
Safetynet ok
But I cannot pay anymore with my phone.
I don't understand what's happening...
Click to expand...
Click to collapse
Try a previous version of USNF.
I just installed
"MagiskHide Props Config" module
and configured it
It works now

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