Related
I recently had a problem (see here) with SuperSU, so I decided to give MagiskSU a try. As it turns out, it seems to have the same issue. When I run a process that requires su, it stalls for a while. In the case of MagiskSU, I then get "Permission denied" after about 20 seconds.
Here's what I get with a few basic commands:
Code:
[email protected]:/ $ su
Permission denied
Code:
[email protected]:/ $ su -v
8:MAGISKSU (topjohnwu)
Code:
[email protected]:/ $ su -V
8
Additionally, when I view the log with adb logcat, I see the following message attributed to su:
Code:
exec am failed with 2: No such file or directory
It looks like this is a message produced here, related to loading am.jar. Unlike in my SuperSU situation, this error happens regardless of whether Magisk is set to "prompt" or "grant".
Any idea how I can debug this? Thanks in advance.
Just to make sure: Have you updated the Magisk Manager so that it's just not the stub installed by the Magisk zip?
And if so, does the Manager report you're properly rooted?
I figured it out. In a previous cleanup attempt, I failed to restore the link named /system/bin/app_process that points to /system/bin/app_process64. This fixed it:
From the TWRP terminal:
Code:
mount /system
cd /system/bin
ln -s app_process64 app_process
Frankly I'm surprised this didn't render my phone unbootable! Nothing else was noticeably affected.
I have the same problem, just logcat says:
W/Magisk: su: request rejected (2000->0)
I found a solution that worked for me, go to Magisk Manager and install "ADB & Fastboot for Android NDK" module, then reboot.
I found in the Magisk app under Superuser that "shell" had the toggle turned off. Once I turned it on, su worked in ADB.
Lletfrix said:
I found a solution that worked for me, go to Magisk Manager and install "ADB & Fastboot for Android NDK" module, then reboot.
Click to expand...
Click to collapse
You are my Hero...
:good::good::good:Thank You Very Much brooo... :good::good::good:
Hi all,
I have Magisk v18.1 and I'm also trying to get root access from shell. When I run 'su' in a terminal emulator, I get the message 'Permission denied'.
I did install "ADB & Fastboot for Android NDK" as suggested above. I also checked the root options in the magisk app (v7.0.0) and they are all the default, nothing unusual there.
Could you kindly advice if there is anything I can do in order to get root access from the shell with Magisk?
Thanks a lot in advance
I have a same issue on kitkat
Oh boy, I have *absolutely no idea* what I did but it works now. Well, what I did was that I removed the adb & fastboot module and rebooted. When I ran 'su' again in the terminal, I got a request from magisksu to grant authorization. Not sure what's going on, but it works!
geo909 said:
Oh boy, I have *absolutely no idea* what I did but it works now. Well, what I did was that I removed the adb & fastboot module and rebooted. When I ran 'su' again in the terminal, I got a request from magisksu to grant authorization. Not sure what's going on, but it works!
Click to expand...
Click to collapse
Why did you install the ADB and fastboot module? That's for using that device to control ADB and fastboot of another device as if the device with the module were a computer.
madbat99 said:
Why did you install the ADB and fastboot module? That's for using that device to control ADB and fastboot of another device as if the device with the module were a computer.
Click to expand...
Click to collapse
Honestly, that was a classic case of not knowing what I'm doing and just blindly following what other people tried. But good to know what the purpose of that module was, I was wondering!
Hint: Perfdump is the adb shell program, do not disable SU for it
I add my hint: after getting this error message, I checkd the list of apps in Magisk SU: it turned out that I had disabled the "Perfdump" app, because I did not know what it was. It is the adb shell indeed!
I had exactly the same problem on my Android 6.0 with Magisk v19.3 + Magisk Manager v7.3.1. I tried everything, what you wrote (enabled, disabled the "ADB and fastboot" stuff, checked the symlink, ...), but nothing helped me. FYI: previously, I used LineageOS 16 (Android 9.0) on the same phone with this latest Magisk without any problem (but I decided to turn back to the original OS version to avoid instabilities). But now I'm fighting with this dragon.
My wife has Android 6.0 also w/ Magisk, but she got Magisk v18.0 and this works well now... I tried this at me, and surprisingly, that was worked well. Now, I decided to find out, which is the last working version, where is the bug.
The results:
* the Magisk v18.0 with the bundled Magisk Manager - GOOD
* the Magisk v18.0 with the latest Magisk Manager v7.3.2 - GOOD
* the Magisk v18.1 with the latest Magisk Manager v7.3.2 - GOOD
* the Magisk v19.0 with the latest Magisk Manager v7.3.2 - BAD
* the Magisk v19.1 with the latest Magisk Manager v7.3.2 - BAD
* the Magisk v19.2 with the latest Magisk Manager v7.3.2 - BAD
* the Magisk v19.3 with the latest Magisk Manager v7.3.2 - BAD
I don't know, the freshest working Magisk v18.1 + Magisk Manager v7.3.2 is a good combination for all cases, but looks working.
Lletfrix said:
I found a solution that worked for me, go to Magisk Manager and install "ADB & Fastboot for Android NDK" module, then reboot.
Click to expand...
Click to collapse
Yup thanks it still works up to date
Solved
i had the same problem on my redmi note 7 and the most easiest way is unistall your magisk 20.xxx and install a older one 19.xxx and that should do it but remember bouth zip file (flashibile zip) and magisk apk has yo be older than 20.xxx becouse the devs has made a mistake in the coding( or at leat this is what i think hope im wrong)
just update the magisk manager and install automatically the boot and reboot the phone it will be okay
Solution that works for me GalaxyS9 (starlte)
### restart adbd as root
adb root
### then
adb shell
### WORKS.
### I see '#' in prompt, `whoami` responses: 'root'
### My Magisk version. Reported by `su -v`
23.0:MAGISKSU
In custom ROMs, like LOS, SafetyNet doesn't pass completely (ctsProfile: false)
With this module you can pass SafetyNet completely (Only for Xiaomi Mi A2)
This module set a valid fingerprint with security patch date
You also need "Busybox for Android NDK" module, don't forget to install it too
After installing open terminal and type:
Code:
su
updatefp
Reboot your phone, clear play store data and you are done! SafetyNet should pass
You can get latest valid fingerprint with "updatefp" command when it updated !!
It fails for me and gives me this error:
Getting latest valid fingerprint
/system/bin/fixsafetynet[29]: curl: not found
ro.build.fingerprint:
ro.build.version.security_patch:
FAILED!!
I'm using the official Pixel Experienced 9.0 rom on my Xiaomi Mi A2
Ashik_salim_ said:
It fails for me and gives me this error:
Getting latest valid fingerprint
/system/bin/fixsafetynet[29]: curl: not found
ro.build.fingerprint:
ro.build.version.security_patch:
FAILED!!
I'm using the official Pixel Experienced 9.0 rom on my Xiaomi Mi A2
Click to expand...
Click to collapse
You also need "Busybox for Android NDK" module, don't forget to install it too
S /\ E E D said:
You also need "Busybox for Android NDK" module, don't forget to install it too
Click to expand...
Click to collapse
Yes I've installed it too. Is the order of flashing important ? I had flashed this module first and then busybox (both within magisk manager) and then rebooted.
Ashik_salim_ said:
Yes I've installed it too. Is the order of flashing important ? I had flashed this module first and then busybox (both within magisk manager) and then rebooted.
Click to expand...
Click to collapse
Try the new version (1.1.9), i changed curl to wget, maybe curl only exists on LOS16 !!
Yesss.. That worked. It succeeded and safetynet passes. Thank you
Ashik_salim_ said:
Yesss.. That worked. It succeeded and safetynet passes. Thank you
Click to expand...
Click to collapse
You're welcome
Still not enough for apps like Pokemon GO and a few other banking apps which will detect root on the spot.
Yepi69 said:
Still not enough for apps like Pokemon GO and a few other banking apps which will detect root on the spot.
Click to expand...
Click to collapse
Add pokemon go to magisk hide. Works for me. Try it for the banking apps too. Mine worked even without hiding.
Ashik_salim_ said:
Add pokemon go to magisk hide. Works for me. Try it for the banking apps too. Mine worked even without hiding.
Click to expand...
Click to collapse
What worked for me was editing the fingerprint props to Mi A2 (so every app including Google identifies this ROM as a Mi A2 stock rom), ShellHide and Magisk Hide.
Your module does pass in safetynet however it does not work as it should apps like netflix and asphalt 9 do not work.
Hi Folks...
can someone post me the ro.build.fingerprint= value that passed the safety net ..probably a 8.1 OS working one as pie doesn't seem to work
Seems like google play doesn't work even though CTS check says pass in magisk with hide
Regards,
Bartholomew Diaz Michael
SteveRogers26 said:
Your module does pass in safetynet however it does not work as it should apps like netflix and asphalt 9 do not work.
Click to expand...
Click to collapse
Try v1.2.4, it should works now
diazneoones82 said:
Hi Folks...
can someone post me the ro.build.fingerprint= value that passed the safety net ..probably a 8.1 OS working one as pie doesn't seem to work
Seems like google play doesn't work even though CTS check says pass in magisk with hide
Regards,
Bartholomew Diaz Michael
Click to expand...
Click to collapse
Try v1.2.4, it should works and you can access to all apps in play store!
You can get latest valid fingerprint with "updatefp" command
I tried with V1.2.4 and still google Pay does not work and says its rooted, I have Magisk hide enabled for Google Pay.
Regards,
Bartholomew Diaz Michael
diazneoones82 said:
I tried with V1.2.4 and still google Pay does not work and says its rooted, I have Magisk hide enabled for Google Pay.
Regards,
Bartholomew Diaz Michael
Click to expand...
Click to collapse
Did you run updatefp command and reboot?
Did you clear data of play store?
If you did and doesn't work too try deleting module and installing again, old files should clean
S /\ E E D said:
Did you run updatefp command and reboot?
Did you clear data of play store?
If you did and doesn't work too try deleting module and installing again, old files should clean
Click to expand...
Click to collapse
Hi,
I tried to clear data for play store, also re-inslaled te module and ran updatefp and no success.
When i access the Google Pay App..its says im rooted still after this module and magisk hide
diazneoones82 said:
Hi,
I tried to clear data for play store, also re-inslaled te module and ran updatefp and no success.
When i access the Google Pay App..its says im rooted still after this module and magisk hide
Click to expand...
Click to collapse
Which ROM and magisk modules you are using?
It's working for me perfectly
You must reboot your phone after running updatefp command + delete all similar modules that you installed before + run these commands with root user:
Code:
rm -rf /data/adb/post-fs-data.d/*
rm -rf /data/adb/service.d/*
reboot
If still not working for you send me the result of this command:
Code:
getprop > /sdcard/props.txt
S /\ E E D said:
Which ROM and magisk modules you are using?
It's working for me perfectly
You must reboot your phone after running updatefp command + delete all similar modules that you installed before + run these commands with root user:
Code:
rm -rf /data/adb/post-fs-data.d/*
rm -rf /data/adb/service.d/*
reboot
If still not working for you send me the result of this command:
Code:
getprop > /sdcard/props.txt
Click to expand...
Click to collapse
Hi,
Tried above recommended steps and still no luck with Google Pay as it says device is rooted.
Here are PROP data
diazneoones82 said:
Hi,
Tried above recommended steps and still no luck with Google Pay as it says device is rooted.
Here are PROP data
Click to expand...
Click to collapse
It seems your selinux is enforcing, mine is permissive,
Also please note that some apps only available in some countries,
If play store says your device is certified, you can try my Android Market Enabler app
I am using oneplus 6 with latest oos magisk 19.3
Banking app like sbi anywhere, icici detecting root can't use upi.
Also adadhar app detecting root event safety net pass already done magisk hide
Can some help me there or use other versions of magisk
Please help
android_smater said:
I am using oneplus 6 with latest oos magisk 19.3
Banking app like sbi anywhere, icici detecting root can't use upi.
Also adadhar app detecting root event safety net pass already done magisk hide
Can some help me there or use other versions of magisk
Please help
Click to expand...
Click to collapse
Use Hide Magisk manager in settings or Core only mode.
Sent from my MI 8 using Tapatalk
Dexer125 said:
Use Hide Magisk manager in settings or Core only mode.
Sent from my MI 8 using Tapatalk
Click to expand...
Click to collapse
Didn't work either. I guess will have to wait for an update. I have tried so far:
Settings > Magisk Core Only More - On
Magisk Hide - Check against the banking app
Clear app cache
Reboot
Also - Magisk v19.3, Magisk Manager v7.3.1(222)
gagan007 said:
Didn't work either. I guess will have to wait for an update. I have tried so far:
Settings > Magisk Core Only More - On
Magisk Hide - Check against the banking app
Clear app cache
Reboot
Also - Magisk v19.3, Magisk Manager v7.3.1(222)
Click to expand...
Click to collapse
disable developer mode?
and you need to hide magisk manager itself.not just magisk hide.
Try executing
Code:
su -c chmod 000 /proc/net/unix
in a terminal. Several banking apps now use a very stupid and shaky root detection heuristic that is circumvented in this way.
(see https://github.com/Ingan121/UDSBypass).
A banking app on my phone (keytradebank, belgian bank) worked fine with Magisk Hide but after an update stopped working.
Disabling read access to /proc/net/unix did the trick for me!
Looked it up, this rootbeerFresh code is really brain-dead, even the presence of busybox will make isRooted() return true
No concern for false positives at all.
el_perro said:
A banking app on my phone (keytradebank, belgian bank) worked fine with Magisk Hide but after an update stopped working.
Disabling read access to /proc/net/unix did the trick for me!
Looked it up, this rootbeerFresh code is really brain-dead, even the presence of busybox will make isRooted() return true
No concern for false positives at all.
Click to expand...
Click to collapse
Remember that app says it COULD be root.
If anyone is paying attention to it yet.
Also
https://www.didgeridoohan.com/magis...and_other_apps_wont_install_or_doesnt_show_up
Busybox
Some apps detect Busybox and see this as a sign of your device being compromised (rooted). Magisk should be able to hide any Busybox installed as a Magisk module. osm0sis has a great Busybox module available in the Magisk repo (install from the Magisk Manager, under "Downloads").
Figuring out if an app has dependencies, looks for "sensitive props", Busybox, etc
It can be tricky figuring out if an app is dependent on another app or process for detecting root, expects certain prop values, doesn't like Busybox or whatever is triggering a root warning within the app. Apart from trying one thing/prop at a time, finding this out could mean you have to decompile the apk to look at the source code (use search), grab a logcat when the app is detecting root, etc.
Detecting apps requiring root
There are apps that detect known apps that require root and refuse to work properly or even start if that is the case. Usual suspects include (but aren't limited to) busybox apps, Xposed installer, root hiding apps, etc.
This can be worked around by uninstalling or possibly freezing (Titanium Backup can do this, among others) the offending root app when you need to use an app detecting root apps and reinstalling/unfreezing it afterwards. Cumbersome, but it might work. There are also some Xposed modules that can hide apps from other apps, but having Xposed installed might cause other issues with tampering detection...
@mrspeccy Thank you for pointing out that workaround. Works for me too for the Keytrade app
el_perro said:
A banking app on my phone (keytradebank, belgian bank) worked fine with Magisk Hide but after an update stopped working.
Disabling read access to /proc/net/unix did the trick for me!
Looked it up, this rootbeerFresh code is really brain-dead, even the presence of busybox will make isRooted() return true
No concern for false positives at all.
Click to expand...
Click to collapse
How did you do that?
su -c chmod 000 /proc/net/unix didn't work for me.
robuser007 said:
How did you do that?
su -c chmod 000 /proc/net/unix didn't work for me.
Click to expand...
Click to collapse
yes, in a terminal on your phone or using 'adb shell'
be aware it's not a permanent fix, a reboot will restore the old permissions on /proc/net/unix
so you have to remove read access after every reboot.
Quite clumsy.
To make this easier on the go, I installed termux, created in the home directory a small file 'hide' with the one-liner,
Code:
su -c chmod 440 /proc/net/unix
Note: 000 works just as well, but 440 is closer to the original permission and works too.
so after a reboot i open termux terminal and type the command
Code:
. hide
gagan007 said:
Didn't work either. I guess will have to wait for an update. I have tried so far:
Settings > Magisk Core Only More - On
Magisk Hide - Check against the banking app
Clear app cache
Reboot
Also - Magisk v19.3, Magisk Manager v7.3.1(222)
Click to expand...
Click to collapse
Thanks it work...
Got that app working successfully today. Hiding Magisk itself worked I guess. I locked bootloader also.
android_smater said:
I am using oneplus 6 with latest oos magisk 19.3
Banking app like sbi anywhere, icici detecting root can't use upi.
Also adadhar app detecting root event safety net pass already done magisk hide
Can some help me there or use other versions of magisk
Please help
Click to expand...
Click to collapse
Try these...
1. From your magisk, install these 2 modules: Riru - Core, and Riru - EdXposed (Sandbox or Yahfa is okay]
2. Reboot your device to activate both modules.
3. Install Xposed Installer APK by DVDandroid. You can get it here: https://dl-xda.xposed.info/modules/d...v33_36570c.apk
4. Reboot to activate the Xposed Installer app
5. Inside Xposed Installer app, go to downloads and install the HiddenCore Module.
6. Reboot and go back to Magisk, and hide.
7. Test to see if everything is now okay.
wittymav said:
Try these...
1. From your magisk, install these 2 modules: Riru - Core, and Riru - EdXposed (Sandbox or Yahfa is okay]
2. Reboot your device to activate both modules.
3. Install Xposed Installer APK by DVDandroid. You can get it here: https://dl-xda.xposed.info/modules/d...v33_36570c.apk
4. Reboot to activate the Xposed Installer app
5. Inside Xposed Installer app, go to downloads and install the HiddenCore Module.
6. Reboot and go back to Magisk, and hide.
7. Test to see if everything is now okay.
Click to expand...
Click to collapse
Nope! It Doesn't Work With SBI YONO Or BHIM.
My Cofidis app also keeps detecting root.
Have latest version magisk, latest version of magiskmanager and renamed it. Magisk is hidding. App is in magisk hide list.
chmod suggestion did not work
Running latest version of lineageos on my htc u11. I think the issues started when I installed the latest build (11/08).
Any suggestions to fix this?
Same issue here with this app:
https://play.google.com/store/apps/details?id=eu.mobeepass.nfcniceticket
Is there any way to troubleshoot what triggers the root detection?
Ps24u said:
Same issue here with this app:
https://play.google.com/store/apps/details?id=eu.mobeepass.nfcniceticket
Is there any way to troubleshoot what triggers the root detection?
Click to expand...
Click to collapse
Using my app VD INFOS you can see every detectable thing. (Root/Magisk/Xposed/Riru/and others.)
And then you can fix what needs to be fixed.
[APP][v1.10] VD Infos (Package: com.vitaodoidao.vdinfos)
(Para quem fala PORTUGUÊS, o próximo post está totalmente traduzido !) VD Infos v1.10 As we all know, Android is a super powerful and super versatile operating system. What nobody tells you is that all your personal details and confidential...
forum.xda-developers.com
Hi Everyone,
I am aware these things happen and as of yet I have not found a work around.
=> It only works if I unflash Magisk 19.3 or downgrade to the previous version of the Keytrade app (5.0.9)
=> it appears not be triggered by Magisk manager nor by the presence of certain downloads related to rooting.
=> Magisk hide is not able to fix this.
Tested on a Sony Xperia Z1c with AICP ROM. If I can be to any use to the dev, please drop me a line.
Could be using the stat & uds detection method. @topjohnwu already has a fix for that, just needs some time to implement it.
Didgeridoohan said:
Could be using the stat & uds detection method. @topjohnwu already has a fix for that, just needs some time to implement it.
Click to expand...
Click to collapse
For a workaround see this thread https://forum.xda-developers.com/apps/magisk/app-detecting-root-saftynet-pass-t3940628
https://github.com/Ingan121/UDSBypass
So you were right on the money!:good:
Jeroen1000 said:
For a workaround see this thread https://forum.xda-developers.com/apps/magisk/app-detecting-root-saftynet-pass-t3940628
https://github.com/Ingan121/UDSBypass
So you were right on the money!:good:
Click to expand...
Click to collapse
Hello !
I have the same problem and no method works... And there are a new update for the app (5.1.1).
Pims13 said:
Hello !
I have the same problem and no method works... And there are a new update for the app (5.1.1).
Click to expand...
Click to collapse
Exit all 'su's running on terminal. If it still doesn't work, run 'su -c chmod 600 /sepolicy /sys/fs/selinux/policy' and 'su -c killall su'.
Ingan121 said:
Exit all 'su's running on terminal. If it still doesn't work, run 'su -c chmod 600 /sepolicy /sys/fs/selinux/policy' and 'su -c killall su'.
Click to expand...
Click to collapse
The chmod doesn't work... "Not a directory"... -_-
Pims13 said:
The chmod doesn't work... "Not a directory"... -_-
Click to expand...
Click to collapse
Try the app first. If it's not working, run 'su -c ls /sepolicy /sys/fs/selinux/policy' and show me the result.
Thanks linked solution of su -c chmod 000 /proc/net/unix fixed my o2 Banking App too ?
Ingan121 said:
Try the app first. If it's not working, run 'su -c ls /sepolicy /sys/fs/selinux/policy' and show me the result.
Click to expand...
Click to collapse
I'm not authorized to post external links...
I have the same error message : not a directory
Pims13 said:
I'm not authorized to post external links...
I have the same error message : not a directory
Click to expand...
Click to collapse
Does the app crash immediately? Or it crashes after about 10-15 seconds?
Ingan121 said:
Does the app crashes immediately? Or it crashes after about 10-15 seconds?
Click to expand...
Click to collapse
The app crashes immediately...
Pims13 said:
The app crashes immediately...
Click to expand...
Click to collapse
Run 'su -c killall su' and check if the app works. If it's not working, install RootbeerFresh on Google Play and check if everything passes.
Hello I have same problem with my oneplus 6 for banking app
So what I did? This may help you
1st restore magisk manager if you hide it
Uninstall magisk
Flash the rom again no need to wipe data
Install magisk latest version
Open magisk manager
Hide magisk and in setting enable magisk hide and magisk core mode only
And hide all app in magisk manager
Or
Simply before doing all bla bla stuff above try this first
Hide magisk and in setting enable magisk hide and magisk core mode only
And hide all app in magisk manager
If work use it for 1 or 2 hrs then try disable core mode only then check still app detecting root
Because some module cause root detection even safty net pass
Pims13 said:
The app crashes immediately...
Click to expand...
Click to collapse
immediately and the app opens a website with the warning from keytrade.
After a reboot of the device the keytrade apps always opens a website with the warning.
Rootbearfresh results los 16
Should we download an older version of the keytrade app of accept that we can't use the mobile app anymore?
Same issue for me, I'll try the solutions mentioned above.
Yes! I did it - I passed all the checks on Rootbeefresh except the UDS one.
Then I ran this script that's mentioned before and it worked for me:
https://github.com/Ingan121/UDSBypass
I deleted root apps and I reinstalled the Keytrade app.
flotheking said:
Same issue for me, I'll try the solutions mentioned above.
Yes! I did it - I passed all the checks on Rootbeefresh except the UDS one.
Then I ran this script that's mentioned before and it worked for me:
https://github.com/Ingan121/UDSBypass
I deleted root apps and I reinstalled the Keytrade app.
Click to expand...
Click to collapse
I have follow your solution and finally it's work for me also now / no needed to reinstall keytrade after script run keytrade run immediately
Thanks
It's finally working ! \o/
I did Rootbearfresh, I don't pass all the test, I created the script I copied in /data/adb/service.d, I executed the command and ta dam !
Thanks all !
Just as a FYI: the UDS detection method has been circumvented in the latest Canary release (19307) and will of course be included in the next beta/stable release. Yay.
I found the Terminal emulator app that I want to use to do some ADB for PC commands without needing PC and usb. su gives permission denied. So I decided to use Magisk - just installed the Magisk zip from recovery and the Magisk Manager, both are green light in Magisk menu. Now can it grant SU or do I still need SuperSU? SuperSU never worked for me. So Im trying to make it work for Terminal emu, how do I add the Terminal to Magisk's Superuser apps? I also downloaded ADB module from Magisk not sure if there's some ADB native command with it to do the same commands from the phone?
Oh never mind when I typed su in Terminal after having installed Magisk and all its stuff, finally it detected it and the app appeared in Superuser list in Magisk where I can toggle on or off.
xdaprogramm said:
I found the Terminal emulator app that I want to use to do some ADB for PC commands without needing PC and usb. su gives permission denied. So I decided to use Magisk - just installed the Magisk zip from recovery and the Magisk Manager, both are green light in Magisk menu. Now can it grant SU or do I still need SuperSU? SuperSU never worked for me. So Im trying to make it work for Terminal emu, how do I add the Terminal to Magisk's Superuser apps? I also downloaded ADB module from Magisk not sure if there's some ADB native command with it to do the same commands from the phone?
Oh never mind when I typed su in Terminal after having installed Magisk and all its stuff, finally it detected it and the app appeared in Superuser list in Magisk where I can toggle on or off.
Click to expand...
Click to collapse
You will have to
# cd /data/adb
then
# rm ./magisk.db
Do note that in doing so, you have erased all the grant history. However Magisk provides no other options to accomplish this. So this is it.