Database Develop

Magisk succeeded flashing on TWRP but Magisk Manager says Magisk not installed

After flashing stock rom it seems that root is gone and phone passes safety net. However after managing to flash Magisk, Magisk is not installed in the manager and the safety net fails. It seems that Samsung devices struggle with Magisk.
Phone is Galaxy Note 3 SM-N900

Samsung devices are... Samsung.
A recovery log from the installation might show something.

I'd like to dig up this old topic again, as I'm facing the same issue.
Up until shortly I was using LineageOS 16 on my Galaxy S4 (GT-I9505, jfltexxx), but after replacing the broken OLED screen against an LCD one LOS wouldn't boot anymore and I had to go back to Samsung Stock Lollipop (5.0.1) to be able to continue using the phone (I am poor and can't afford to buy a current model phone, at the moment).
So I tried to root my S4 with Magisk 18.1 (had been running perfectly on LOS), then 19.0, and finally 17.2. The flashing completes successfully, but when I restart the phone and open Magisk Manager it says Magisk is not installed.
Is there a version limit up to which Magisk version is running on Lollipop? Or is Knox the problem here?
Currently, it's rooted with SuperSU, but I urgently need the hide feature to use my banking app.
Can anybody help me please?
Cheers,
Sascha

I have the same problem with S5 klte LOS 16 and TWRP 3.2.3-0 MagiskManager 7.1.1 Magisk 18.1.
The same device type, is running with this setup.
I have tested with other version, but the same problem.
But of all my KLTE devices cannot install Magisk 19 -> boot to download mode (I have not yet had time to look for the mistake)

Magisk bricks my phone

I'm doing a clean install of this rom on my Samsung S4 using the Aroma installer (Note: problem not related to aroma - see edits below).
The installer has an option to use Privacy Guard (for phones with a locked bootloader), SuperSU, or Magisk.
If I install Magisk, the phone is stuck at the Samsung logo indefinitely. If I choose either of the other options, it boots fine.
I've tried a number of different ways around this:
1. Choosing the Magisk option in the Aroma installer.
2. Choosing Privacy Guard for the rom install and then manually installing Magisk 16.0 afterwards.
3. Choosing Privacy Guard for the rom install and then manually installing Magisk 16.0 with the updater-script modified (commenting out the two lines) afterwards.
4. Choosing Privacy Guard for the rom install and then manually installing Magisk 16.6 afterwards.
5. Choosing Privacy Guard for the rom install and then manually installing Magisk 16.6 with the updater-script modified (commenting out the two lines) afterwards.
All of the above options - every way I can think of - results in bricking the device.
Is there a way to make this work?
Edit:
1. I'm using TWRP 3.1.1.0, if it matters. And yes, my S4 has an unlocked bootloader (MDL).
2. The phone will boot fine if I choose the Aroma SuperSU option, but I discovered that SuperSU is not installing correctly either. It just doesn't brick my phone.
3. I tried running the NON-aroma rom installer. Then I used UnSU to remove the non-functioning SuperSU, and ran the Magisk 16.0 installer (normal one). Bricked.
Rebooted into recovery, ran the Magisk Uninstaller - it failed, saying "Magisk is not installed".
So I tried installing Magisk again - which installed with no errors. And then I immediately ran the uninstaller, and again it failed, saying that Magisk was not installed. Maybe that's a clue as to what's going on. Because it's clearly not related to the aroma installer anymore.
4. I added the recovery log. This shows me doing a wipe, installing the rom linked to above, flashing Magisk, then flashing the Magisk uninstaller so you can see it say that Magisk was never installed in the first place.

I've been having zero luck getting this to work. Does anyone have any ideas?

Maybe you should read this, https://forum.xda-developers.com/ap...7-universal-systemless-t3473445/post77014053, sounds like the issue you're having and apparently Armoa breaks Magisk install. Also go to general support thread and post logs, etc. You will get more help there.

yung40oz84 said:
Maybe you should read this, https://forum.xda-developers.com/ap...7-universal-systemless-t3473445/post77014053, sounds like the issue you're having and apparently Armoa breaks Magisk install. Also go to general support thread and post logs, etc. You will get more help there.
Click to expand...
Click to collapse
Thank you. However, as I stated above, although I started with the aroma installer, I eventually tried the non-aroma installer and had the exact same problem.
In addition, I also tried the normal versions as well as ones that had been patched as per the instructions on the link you posted.
So whatever is causing this does not appear to be aroma related.

Haphim said:
So I tried installing Magisk again - which installed with no errors. And then I immediately ran the uninstaller, and again it failed, saying that Magisk was not installed. Maybe that's a clue as to what's going on. Because it's clearly not related to the aroma installer anymore.
Click to expand...
Click to collapse
It would be interesting to see the recovery log from that...
It kind of sounds like there's some issue with your recovery. Have you tried letting the Manager patch your ROM's boot image and then flash that to your device manually?

Didgeridoohan said:
It would be interesting to see the recovery log from that...
It kind of sounds like there's some issue with your recovery. Have you tried letting the Manager patch your ROM's boot image and then flash that to your device manually?
Click to expand...
Click to collapse
I tried letting the Manager patch the boot image. I got the boot image by extracting it from the LineageOS rom. However, it would appear that the rom installer Loki's it on the fly, so the extracted rom by itself didn't pass the kernel signature check. This wouldn't be a problem if Magisk Lokied it during the patching process, but apparently it doesn't.
If there's an easy way to get the already lokied boot image off of my phone, I would appreciate being pointed in the right direction and I'll try it again. When installing Magisk, it allegedly backs up the boot image - if so, is there a way for me to recover it?
In any case, I went through the full routine all over again so that I could get the recovery log. I added it to the top post. It shows me doing a wipe, installing the LineageOS rom linked to in the top post, flashing Magisk, then flashing the Magisk Uninstaller immediately afterwards so that you can see it say that Magisk was never installed in the first place.

I just tried using TWRP 3.1.0.0 instead of 3.1.1.0 - no change.
Is there an easy way to extract the current boot.img (not the one from the rom installer, since that hasn't been Loki patched)? If so, I can try the patching through the app again.
Otherwise, if there are any other ideas, I would love to hear them.
Otherwise, I may have no choice but to buy a new phone if this one can no longer be rooted.

Downgrade to 20.4 without custom recovery

I have a car Android device in which I am able to install magisk extracting boot.img and then patching it. I was having some problems and have reset, and now I am having some issues:
I flashed latest magisk and got bootloop, so I managed to install 20.2 version and it gives superuser access, but I can't install no modules (it seems to install them but they are not there after a reboot).
I think before the reset I had 20.4 installed, but I don't know how to update my version to 20.4, it always offers me latest version, which ends in bootloop. I don't have access to any custom recovery, so I think the only way to make it work is to update through a custom channel pointed to 20.4, but can't figure out how to set it.
Any help would be appreciated.

Ok, I realized a simpler way to do it: I downloaded 20.4 zip and flashed it through magisk. Now it works perfectly, but when I use Viper4android together with sygic, sygic crashes.

Magisk 25.2 severely breaks LineageOS 18.1 on Samsung Galaxy Tab S5e (SM-T725)

For some odd reason Magisk breaks auto-rotation and sets selinux to permissive on boot after updating to 25.2 (from 25.1).
This is not the first time Magisk messes up Selinux rules. I usuall solved this by making a fresh OS install already with patched boot and by installing the managing app afterwards.
However, this time autorotation stopped working for some reason. And when i try to uninstall Magisk using its app -- OS no longer boots, as if it fails to restore initial boot image.
This selinux problem began since v25.
I use latest official build of Lineage OS 18.1. I have TWRP installed, which i use to install LineageOS.
What am i doing wrong? Has anyone experienced such issues?

I posted the same problem here (did not notice/checked SELinux back then and sound is probably also not working), figured out that all sensors do not work, checked with "Sensor Test" app. I was already considering a separate thread, thus I'll continue here, because this issue definitely deserves a separate thread. Documentation is so scattered and sometimes so confusionly described, that it was hard to make sense of it all...
(Disclaimer: Although I have necessary experience with installing custom ROMs etc., everything stated below is at my own understanding ).
My device: Samsung Galaxy Tab S5e LTE
My goal was: TWRP, LineageOS and Magisk. How hard can it be?
Problems are that (most of the) Samsung devices do not have a "ramdisk" partition where Magisk is normally installed, also the increasingly complexity of encryption en integrity checks makes this more annoying.
First, let me retrace my steps, as far as I can.
When reading the TWRP page, we get a clue where to start: "You are therefore strongly advised to first root your device with Magisk and then pre-root a TWRP image before flashing it to recovery", this is because "Both TWRP and Magisk-rooted Android boot using the recovery kernel, with the device's hardware keys used to choose between TWRP and Android at boot time".
(Magisk "hijacks" part of the recovery partition, since the absence of a ramdisk partition.)
Spoiler: later on you learn this is not completely the case any more, but I would still recommend to hold on to this method, because the TWRP page also states that: "The usual path of installing TWRP prior to rooting is problematic on this device, because the Magisk installer does not support installation to recovery from TWRP. Furthermore, prior rooting of the device with Magisk carries the significant advantage of disabling various device protection mechanisms that you will otherwise need to take care of manually.", and it continues with more scary warnings...
1. Thus followed the Samsung section of the Magisk documentation to have the bootloader unlocked and Magisk installed, but stock firmware is still installed, no problem whatsoever.
Then decipher the already mentioned instruction: "...pre-root a TWRP image before flashing it to recovery". This apparently means that Magisk has to patch the TWRP image, just like as was done with the Samsung firmware.
2. Downloaded the *.tar file of TWRP, extracted the image, patched with Magisk and repacked to the *.tar file with 7-Zip in order to be able to flash it with Odin (see step 4).
*3. I do not recall when I installed the "VBMeta file", although this is instructed in the Lineage OS installation instructions, when following the TWRP instructions it says "...you can now jump to its own section", thus skipping it?? (I did it somewhere in the process...)
Unknown: whether it is still required to patch and flash VBmeta (to disable some verification process)...
4. Flash TWRP recovery, see YouTube video below. This video mentions the use of "multidisabler-samsung", which disables "FBE, proca, Vaultkeeper and auto-reflash of stock recovery on Samsung Pie devices". Current latest version was 3.1, downloaded from this XDA post, I think.
Just as in the YouTube video, I also was stuck at the Samsung logo. After booting into the stock firmware you can check if Magisk still works.
Not sure: "multidisabler-samsung" needed?
5. Install LineageOS (and GApps). The most straightforward step, just install LineageOS, read the instructions. Then install GApps (e.g., BiTGApps).
6. After booting (power and volume + button) and setting up LineageOS, a Magisk icon should be visible in the app drawer, click it and the Magisk app is installed, when opened, Magisk is setting up a few more things and reboots the tablet.
*******************************************************************************************
This is the point were you finally think you made it, but no, here the issues arise.
Issues thus being SELinux permissive status (Xandros Darkstorm), no sound and non-working sensors, thus "auto rotating" feature is not working.
At this point I started to regret my purchase...
In the search of a solution to the problem I stumbled upon the following familiar and solved Magisk issue #4911 (LineageOS 18.1 no sound and no sensors after booting with Magisk), which refers to issue #4394 (Magisk > 21.4 is difficult to install on LineageOS (18.1) with TWRP (Direct Install not enabled unless you use old zip)).
In short: this post mentioned patching the boot image instead of the recovery image.
*******************************************************************************************
I. I extracted "boot.img" from the LineageOS zip file, patched it via Magisk (ramdisk is added to the boot image) and replaced the "boot.img" in the zip file with 7-Zip.
II. Booted into TWRP, flashed an original TWRP image, so recovery is replaced. (Rebooted I guess.)
III. Then wiped previously LineageOS installation and, flashed the LineageOS zip file with patched boot image and GApps and rebooted to system.
IV. After setting up, install Magisk, let is do its thing.
V. I installed "Root Checker Basic" in order to check I gained root checker. It was a PASS! And checked with "Sensor Test" if all sensors worked, they did! And sound also worked .
Yay!
Clearly, all of this can be optimized. Some questions remain, what steps are really necessary and I am also still wondering how to apply a LineageOS update... Anyhow at least it is working.

What resolved
Xandros Darkstorm said:
For some odd reason Magisk breaks auto-rotation and sets selinux to permissive on boot after updating to 25.2 (from 25.1).
This is not the first time Magisk messes up Selinux rules. I usuall solved this by making a fresh OS install already with patched boot and by installing the managing app afterwards.
However, this time autorotation stopped working for some reason. And when i try to uninstall Magisk using its app -- OS no longer boots, as if it fails to restore initial boot image.
This selinux problem began since v25.
I use latest official build of Lineage OS 18.1. I have TWRP installed, which i use to install LineageOS.
What am i doing wrong? Has anyone experienced such issues?
Click to expand...
Click to collapse
What fixed this for me is after re-flashing stock in Odin to get everything working again, just rename the magisk apk to install.zip and flash that in twrp, and open the magisk app once booted, no other steps needed for install, no image patching or anything.
Might be worth seeing if this is the same issue or if there's a more fundamental problem with 25.2

Hi,
I stumbled upon this thread while searching for a way to install Magisk on a S5e.
Following the guide here: https://wiki.lineageos.org/devices/gts4lvwifi/install I already unlocked the bootloader, flashed vbmeta.tar with Odin, flashed lineage-19.1-20221114-recovery-gts4lvwifi.img with Odin and flashed lineage-19.1-20221114-nightly-gts4lvwifi-signed.zip with TWRP-recovery.
Lineage is working fine, but I would also like to use Magisk.
I understood, that the order I follwed is not the recommended order for having both Magisk and Lineage. At least, that is, what you described at the beginning of your post.
But as with your last part you mentioned, that there where issues with sensors, ...
And the solution was to
I. Replace recovery with a patched boot.img of Lineage zip and wipe a prev. Lineage installation
I guess, I might be able to stiull do that though I already have Lineage on the S5e (currently with Lineage/TWRP recovery), right?
I can patch the boot.img from within lineage-19.1-20221114-nightly-gts4lvwifi-signed.zip with Magisk app, right?
Or would I have to patch lineage-19.1-20221114-recovery-gts4lvwifi.img
Is there anything to consider, when zipping the image with the patched boot.img again?
Which TWRP image did you choose to be flashed at step II.?
Barium said:
I. I extracted "boot.img" from the LineageOS zip file, patched it via Magisk (ramdisk is added to the boot image) and replaced the "boot.img" in the zip file with 7-Zip.
II. Booted into TWRP, flashed an original TWRP image, so recovery is replaced. (Rebooted I guess.)
III. Then wiped previously LineageOS installation and, flashed the LineageOS zip file with patched boot image and GApps and rebooted to system.
IV. After setting up, install Magisk, let is do its thing.
V. I installed "Root Checker Basic" in order to check I gained root checker. It was a PASS! And checked with "Sensor Test" if all sensors worked, they did! And sound also worked .
Yay!
Clearly, all of this can be optimized. Some questions remain, what steps are really necessary and I am also still wondering how to apply a LineageOS update... Anyhow at least it is working.
Click to expand...
Click to collapse
Thanks
If this is also a solution, can you please let me know, if there is anyhting to consider, when flashing the stock (got it from SAMMOBILE)? Can the lineage-19.1-20221114-recovery-gts4lvwifi.img still be left on the tab?
After re-flashing the stock, I guess you flashed lineage again, right?
Or did you stay with the stock and just flashed magisk (after renaming the apk to zip)?
Thanks
TheTofu said:
What fixed this for me is after re-flashing stock in Odin to get everything working again, just rename the magisk apk to install.zip and flash that in twrp, and open the magisk app once booted, no other steps needed for install, no image patching or anything.
Click to expand...
Click to collapse

I dared patching the TWRP recover for S5e and flashed it via Odin (AP).
S5e boots up in Lineage, Magisk is working fine.
But when I power off the tablet or restart, Lineage Recovery shows up telling me, that my data would be corrupt.
My only options are to try again or to do a factory reset.
Only way out of this is to re-flash the above mentioned recovery image again.
So how do I get the Magisk patched TWRP recovery permanent?

I wiped system? and re-flashed Lineage via TWRP, got "original" TWRP Recovery for S5e Magisk permanent.
I have to admid, I tried several things and got lucky I did not break something.
I had nearly, what I wanted - TWRP, Lineage and Magisk, but there were issues with the sensors (no auto rotate).
Again I helped myself:
1) flashed the original, unpatched TWRP Recovery for S5e
2) flashed unpatched Lineage for S5e
3) flashed MindTheGapps
4) flashed Magisk-v25.2.apk
No bootloop, original TWRP permanent, Magisks working fine, no issues with sensors.

Tried steps 1, 2 and 4 with the Lineage Recovery and it worked too.

Xposed for Android 8- help needed

Hello guys I recently rooted my xz premium dual sim and I currently have Magisk 22.1, I'm not an expert so
I need help please, what are a proper direct way to get xposed working properly on Android 8.0 ROM?
I mainly need to install XPrivacy, I tried to install EDXposed but it failed though and I'm not sure what to do
Thanks in advance

Since you need to install this with Magisk, do this:
Donwload the attached files
be sure to install the Xposed Magisk apk file first and open it it will show, thats it's not installed
then go to magisk and flash the xposed framework zip
and reboot
then (after your device is completely started with magisk and xposed) go to magisk, and check if the module's enabled. If it's NOT enabled, flash the zip again. If it's enabled, open xposed installer and check. (it's still not fully installed) and then there comes a message, that it's installed, but not really.
For the last step you need a custom recovery (like twrp or something)
Boot into your custom recovery and flash the xposed zip there (again)
Reboot and enjoy.
Another (way simpler) method would be to download it from magisk manager (if you have a older version) online repo.
I attached the Magisk version (with working repo)

In case xposed is installed but remains not active (yellow triangle instead of a green checkmark in the xposed installer app) follow the instructions of post #2 and don't worry you don't have to be an expert for this fix its fairly easy
Magisk + Xposed Framework is installed, but not active (XposedBridge.jar lacking)
Hi, new member here, who happened to lurk into XDA a few times in the past, and finally decided to register, hoping finding someone that would be able to help with my problem. I have Nexus 7 (2012), which became unusable with Android Lollipop...
forum.xda-developers.com