Question regarding safetynet - Xiaomi Poco X3 NFC Questions & Answers

So I flash my CorvusOS v13.0 from my MIUI Global 12.0.7 and I got an error "This device isn't play protect certified", I already fixed it using Magisk (and now my phone is rooted).
So CorvusOS v14.0 latest update says by the developer it pass safetynet. So my question is, after flashing v14.0 CorvusOS can I now remove my magisk and unroot my phone? Or remove magisk first (unroot) and then flash the v14.0?
Is it safe? Because I don't want my phone to be rooted, I just use magisk just to fix "This device isn't play protect certified"

Related

ROM / Safetynet help

I'm currently running NanoRom on my S6 - but as it's pre rooted and running Magisk 12 it fails safetynet check.
I'm looking for a ROM that's running marshmallow but before march security update and one that passes safetynet.
Looking to be able to play Pokémon Go and be able to hide root but after ROM suggestions...
Thanks
MartinEv1980 said:
I'm currently running NanoRom on my S6 - but as it's pre rooted and running Magisk 12 it fails safetynet check.
I'm looking for a ROM that's running marshmallow but before march security update and one that passes safetynet.
Looking to be able to play Pokémon Go and be able to hide root but after ROM suggestions...
Thanks
Click to expand...
Click to collapse
Try this module, either flash through TWRP or add the module in magisk.
If you've added through magisk make sure to reboot phone.
Unfortunately not working...
MartinEv1980 said:
Unfortunately not working...
Click to expand...
Click to collapse
Must be a Rom related issue then, I'm on odexlite Rom, magisk 12 and using the module I linked and I pass fine.
You can try at Beta version -> forum.xda-developers.com/showpost.php?p=72797255&postcount=1890 (from "h1nnak" 's posts)

Switch from Magisk to SuperSu

Hi guys,
I'm running stock S7 rom and am rooted with Magisk. However, I would like to switch to SuperSu as Magisk causes some problems for me (CPU frequencies not sticking etc).
Is there a way to do this?
Magisk has an uninstaller (link in this thread https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445) so my best bet would just be run the uninstaller which will remove Magisk, then install SuperSU through it's official instructions?

SafetyNet Check in magisk failing

I have a rooted OP6 on 5.1.9. An app I want to use (blind) can somehow detect the fact that I'm rooted and won't let me use the app despite root being hidden from it in Magisk Hide. Upon investigating, I discovered my SafetyNet check in Magisk is failing.
It worked when I originally rooted it a few days ago. I do not have custom recovery or xposed.
Any ideas why safetynet check could be failing or how to go about troubleshooting it?
quantumcity said:
I have a rooted OP6 on 5.1.9. An app I want to use (blind) can somehow detect the fact that I'm rooted and won't let me use the app despite root being hidden from it in Magisk Hide. Upon investigating, I discovered my SafetyNet check in Magisk is failing.
It worked when I originally rooted it a few days ago. I do not have custom recovery or xposed.
Any ideas why safetynet check could be failing or how to go about troubleshooting it?
Click to expand...
Click to collapse
I had the same problem I uninstalled Xposed framework rebooted now the the safetynet check is Ok
airdi1 said:
I had the same problem I uninstalled Xposed framework rebooted now the the safetynet check is Ok
Click to expand...
Click to collapse
As I mentioned in the post, I do not have Xposed framework
quantumcity said:
I have a rooted OP6 on 5.1.9. An app I want to use (blind) can somehow detect the fact that I'm rooted and won't let me use the app despite root being hidden from it in Magisk Hide. Upon investigating, I discovered my SafetyNet check in Magisk is failing.
It worked when I originally rooted it a few days ago. I do not have custom recovery or xposed.
Any ideas why safetynet check could be failing or how to go about troubleshooting it?
Click to expand...
Click to collapse
What version of Magisk did you flash? Flash Magisk 16.4 only. Older versions don't support the OnePlus 6 and flashing newer versions has caused many weird problems. Flash Magisk uninstaller, reboot to TWRP, then flash Magisk 16.4. Once it gets going it will tell you that it can update the Magisk version. Let it update that way. Flashing newer versions causes many weird problems bit letting it update always seems to work.
run the uninstaller magisk .zip then check if safety net passed, might be something unrelated?
im on 5.1.9 with SN passing with TWRP and Magisk
tabletalker7 said:
What version of Magisk did you flash? Flash Magisk 16.4 only. Older versions don't support the OnePlus 6 and flashing newer versions has caused many weird problems. Flash Magisk uninstaller, reboot to TWRP, then flash Magisk 16.4. Once it gets going it will tell you that it can update the Magisk version. Let it update that way. Flashing newer versions causes many weird problems bit letting it update always seems to work.
Click to expand...
Click to collapse
I have magisk 16.7
virtyx said:
run the uninstaller magisk .zip then check if safety net passed, might be something unrelated?
im on 5.1.9 with SN passing with TWRP and Magisk
Click to expand...
Click to collapse
How do I do that? Do you have a link to this zip?
quantumcity said:
I have magisk 16.7
Click to expand...
Click to collapse
Google "Magisk uninstaller". Flash that file in TWRP. Then reboot to recovery. Then flash Magisk 16.4
quantumcity said:
How do I do that? Do you have a link to this zip?
Click to expand...
Click to collapse
its in the magisk official thread.
virtyx said:
its in the magisk official thread.
Click to expand...
Click to collapse
Yes
So for me, the safety net check passes in the Magisk app but I am not able to access Google tez which tells me that my device is rooted or custom ROM has been changed. Using Magisk v 16.0
16.4... notice the 4
Just fyi I'm on 5.19 and using Magisk 16.0 and safety net passes just fine. Use Google pay daily and play store shows certified.
I hide everything Google related in magisk hide just to be sure
Eric214 said:
16.4... notice the 4
Click to expand...
Click to collapse
I know. What I meant is safety net passes everywhere except for Google Tez app. Don't know why!
I have attached the screenshots below. And I understand that I'm using Magisk 16.0
skr975 said:
I know. What I meant is safety net passes everywhere except for Google Tez app. Don't know why!
Click to expand...
Click to collapse
Do you have it hidden in Magisk? Google Pay works here if you hide it.
Okay, so I have uninstalled magisk, don't have root, and I still can't use google pay, install netflix, use my bank's app, etc.
No root, no magisk, no xposed, no custom recovery.
How can I figure out why all these apps won't work?
quantumcity said:
Okay, so I have uninstalled magisk, don't have root, and I still can't use google pay, install netflix, use my bank's app, etc.
No root, no magisk, no xposed, no custom recovery.
How can I figure out why all these apps won't work?
Click to expand...
Click to collapse
In playstore / settings are you uncertified? After unlocking bootloader I was and couldn't use Google pay. I flashed magisk and it was still uncertified so I cleared playstore app data. Now the phone says certified and Google pay works for me.
I suggest you flash 16.4 magisk and clear app data in playstore to see if you can get them working. Also you will need a different app than magisk manager to check safety net ATM as it will come back with "invalid response"
Sent from my OnePlus6 using XDA Labs

SafetyNet false all the time...

I've installed LineageOS 15.1 with Magisk 19.3 (tried 19.4 also) and my SafetyNet is all the time False. I even tried to install LineageOS 14.1 with Magisk 18 - it didn't work. I also flashed GApps (nano/pico versions). Any idea how to fix it? I already tried hiding Magisk and all typical stuff
kamieniarz said:
I've installed LineageOS 15.1 with Magisk 19.3 (tried 19.4 also) and my SafetyNet is all the time False. I even tried to install LineageOS 14.1 with Magisk 18 - it didn't work. I also flashed GApps (nano/pico versions). Any idea how to fix it? I already tried hiding Magisk and all typical stuff
Click to expand...
Click to collapse
status of selinux?
CriGiu said:
status of selinux?
Click to expand...
Click to collapse
Enforcing
EDIT: I've noticed that SafetyNet is true when I revoke all SU privilages... But I need them so it's not a solutions for me
Hi, I was facing the same problem. I am running an Android 9 ROM (crDroid), though, so I don't know if my solution will work for you. Anyway, what seems to have fixed this for me is flashing ROM and Gapps first, let the device boot fully and then flash Magisk on its own. If you want to avoid clean flashing the ROM etc. again, you could try unistalling Magisk by flashing the official uninstaller, reboot, then flash it anew. That also worked for me.
I used to get this erratic behavior from Magisk when dirty flashing ROM updates, so each time I uninstall it and re-install it. It's a bummer, but it works in the end... I haven't yet figured out if this "SafetyNet fail" is either ROM or Magisk related. I hope I helped!
My condition was android pie/custom rom,magisk 19.3 stable,selinux permissive,device uncertified in playstore,safetynet false cts and basic integrity.
How is your device certified or uncertified?
However,this was my fix.
In magisk hide i ticked all apps,even system's ones.
In settings/apps i deleted all cache/data of playstore and google play services.
I rebooted in twrp and i cleaned cache and dalvik cache.
I rebooted system.
I waited until my device was fully booted,it depends on your settings,apps etc.
Then i checked magisk,safetynet passed and in playstore my device was correctly recognized as certified.

Just Unlocking the Bootloader breakes safety net and make device unverified..

So as the title says safety net breaks just by unlocking the bootloader and doing nothing else, no twrp no magisk and even if i flash magisk it doesnt fix it even with magiskprops module.
I flashed stock rom 10.3.1 with msmtool and booted the phone and everything was fine until i unlocked the bootloader and rebooted. I lost all oneplus wallpapers and even then play store says device not verified and netflix shows as unsupported app.
Even with 10.3.4 the issue is same and cant be fixed with magisk. Previously i was using 10.3.2 with unlocked bootloder and magisk and safety net was fine so how it is now not working with factory rom i flashed with msmtool
https://forum.xda-developers.com/on...etynet-magisk-edxposed-tests-failing-t4077527
Manu11 said:
So as the title says safety net breaks just by unlocking the bootloader and doing nothing else, no twrp no magisk and even if i flash magisk it doesnt fix it even with magiskprops module.
I flashed stock rom 10.3.1 with msmtool and booted the phone and everything was fine until i unlocked the bootloader and rebooted. I lost all oneplus wallpapers and even then play store says device not verified and netflix shows as unsupported app.
Even with 10.3.4 the issue is same and cant be fixed with magisk. Previously i was using 10.3.2 with unlocked bootloder and magisk and safety net was fine so how it is now not working with factory rom i flashed with msmtool
Click to expand...
Click to collapse
Don't think so. I'm on a rooted 10.3.4 and I don't see such issues with playstore or safetynet.
hallo dare said:
https://forum.xda-developers.com/on...etynet-magisk-edxposed-tests-failing-t4077527
Click to expand...
Click to collapse
safetynet fails even without the magisk, so i dont think its a magisk problem
Manu11 said:
safetynet fails even without the magisk, so i dont think its a magisk problem
Click to expand...
Click to collapse
What'd u do ?
jaggillararla said:
What'd u do ?
Click to expand...
Click to collapse
There's nothing you can do about safetynet. The moment you unlock the bootloader, you have tripped the safetynet. Why do you need safetynet btw unless you are using bank apps or secure stuff, safetynet really doesn't help much
amirage said:
There's nothing you can do about safetynet. The moment you unlock the bootloader, you have tripped the safetynet. Why do you need safetynet btw unless you are using bank apps or secure stuff, safetynet really doesn't help much
Click to expand...
Click to collapse
Bro as i told already in my post i was yesterday using unlocked bootloader + magisk+ twrp with passing safety net. The problem started when i clean flashed stock rom with msmtool and unlocked bootloader.
ANYWAYS GUYS AFTER SO MANY USELESS ATTEMPS I SOLVED IT..
Older version of magisk worked and safety net passes, i dont know how new version failed me :/ Device is certified again
That's why I don't update anything if not have to
Config below
Sent from OnePlus 7 Pro, OxygenOS 10.0.3, TWRP 3.3.1-75, Magisk 20.4, TaiChi Xposed 6.1.8, Modded Play Store 16.5.15, android core.java patched and SafetyNet pass OK
Install magisk
Go to magisk settings
Enable magisk hide(if you're getting problems with banking apps or games that detect root just hide magisk manager too)
Enable it for google play services and enjoy!
Playstore uncertified status appeared to me when I flash stock rom through TWRP but it solves flashing new firmware via OTA
Sent from my OnePlus7Pro using XDA Labs
The reason an older version of Magisk worked is because newer versions of Magisk turn MagiskHide off by default, which is needed to pass SafetyNet.
Also, SafetyNet is not an e-fuse like Knox is. You don't "trip" it, you can only fail it when it checks your device.

Categories

Resources