SuperSU breaks boot? - OnePlus 2 Q&A, Help & Troubleshooting

I just reloaded oxygen 3.1.0 on my device, unlocked and flashed recovery. Everything works fine to this point but as soon as I flash superSu my phone stops booting. I have tried clearing the cache and checked for the recommended version of the superSU zip with the same result. Anyone have any suggestions?

rompup said:
I just reloaded oxygen 3.1.0 on my device, unlocked and flashed recovery. Everything works fine to this point but as soon as I flash superSu my phone stops booting. I have tried clearing the cache and checked for the recommended version of the superSU zip with the same result. Anyone have any suggestions?
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Which recovery ? Which superSu version ?

SuperSU 2.79
TWRP 3.0.2-2

rompup said:
SuperSU 2.79
TWRP 3.0.2-2
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There shouldn't be a problem as I've used these versions without any problems.
Try a clean flash (wipe data + cache + dalvik cache) with latest superSu beta(2.79 SR1).

Search for supersu in oneplus forums for oxygen 3.1.0 since normal supersu will break boot.

rompup said:
I just reloaded oxygen 3.1.0 on my device, unlocked and flashed recovery. Everything works fine to this point but as soon as I flash superSu my phone stops booting. I have tried clearing the cache and checked for the recommended version of the superSU zip with the same result. Anyone have any suggestions?
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Click to collapse
Scherzengel said:
To succesfully install the newest Versions of SuperSU you have to install it in systemless mode. If you flash the ZIP it will install it in /system mode, so you have to force the systemless install.
Before you flash the newest Beta SuperSU.zip go to the TWRP terminal and write:
echo SYSTEMLESS=true>>/data/.supersu
Then flash the ZIP.
SuperSU will be installed in systemless mode and your Phone will boot up fine.
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Click to collapse
I found this in another thread and it worked for me. all credit goes to Scherzengel

Related

Help rooting X727

So i just got my x727 and unlocked the bootloader and installed twrp. Everything went great. I wiped the data on the stock 21's rom and it booted just fine. Then I went back into twrp and flashed supersu. After I wiped the dalvik and cache. Now the phone just sits at the
eui" booting screen. Is there a special version of supersu that needs to be flashed? I used the current zip file from the official site.
Any suggestions?
hunter99507 said:
So i just got my x727 and unlocked the bootloader and installed twrp. Everything went great. I wiped the data on the stock 21's rom and it booted just fine. Then I went back into twrp and flashed supersu. After I wiped the dalvik and cache. Now the phone just sits at the
eui" booting screen. Is there a special version of supersu that needs to be flashed? I used the current zip file from the official site.
Any suggestions?
Click to expand...
Click to collapse
You could try installing GalacticStryder's lambda kernel. I used that with Magisk and it was just fine.
same
exact same problem here! I can still boot up twrp but idk what the best fix is. I only unlocked bootloader so i cant root cause i cant reboot the system
I figured my issue out. I was using an old version of supersu which was on their website. Use the current version which is v2.82

[solved] Stuck on 1+ logo on boot after flashing Magisk, works perfectly without

Spoiler: Culprit was App Systemizer.
I've had Magisk on my OP5 (128) for some time, and had the most common modules installed (can't get the list currently), but when I rebooted the phone this morning to install AllStream (dlna streaming app), the phone got stuck on the 1+ logo screen, that shows before the boot animation. I let it run for around 15 minutes but it was still stuck.
I rebooted into fastboot (recovery didn't work) and did
Code:
fastboot boot twrp-cheeseburger.img
to get into TWRP, and I reflashed the zip of the latest OOS (4.5.8) (of course, wiped caches beforehand). I rebooted and it worked (no root, of course).
So I rebooted into TWRP and flashed a freshly downloaded Magisk 13.3 zip, rebooted, and then it got stuck on the 1+ logo again. Flashed OOS zip, and it worked again (writing from the phone right now).
TL;DR: OP5 128 with Magisk & TWRP works perfectly. And then one day, book, stuck on logo at boot
Flashed latest OOS zip, works. Flash Magisk zip, stuck at boot again. Flashed OOS again, works.
In case of a Magisk module is responsible for that, how can I remove modules without actually installing Magisk?
I'm on latest OOS with magisk and twrp with no issues. I don't use any magisk module. My upgrade procedure was in twrp:
Flash full zip of 4.5.8
Flash twrp IMG from twrp
Flash magisk 13.3
Wipe cache and dalvik cache
Reboot
Sent from my OnePlus 5
Try just installing the magisk manager apk but without installing magisk root. Then on magisk manager uninstall the offending module, reboot to recovery, wipe caches and then flash root.
Wechy77 said:
I'm on latest OOS with magisk and twrp with no issues. I don't use any magisk module. My upgrade procedure was in twrp:
Flash full zip of 4.5.8
Flash twrp IMG from twrp
Flash magisk 13.3
Wipe cache and dalvik cache
Reboot
Sent from my OnePlus 5
Click to expand...
Click to collapse
You don't need to flash the twrp image on every update.
As I said, Magisk has been working perfectly for weeks, it's just that when I random rebooted my phone it didn't boot correctly.
Then on magisk manager uninstall the offending module, reboot to recovery, wipe caches and then flash root.
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If Magisk is not installed, Magisk Manager doesn't have the Modules tab.
You don't need to flash the twrp image on every update.
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I do. Stock recovery is restored every time I flash an update.
I am quite sure the problem comes from a module and not from Magisk itself, since it was working before. But I can only remove modules if Magisk is installed.
Quote from my reply on the other thread
@duxishere Thanks so much!
I searched for "Magisk module offline uninstall" but did find anything. This was exactly what I needed! The culprit was App Systemizer. I've had it installed for some time and it didn't cause any problems. I uninstalled it, and it worked! Flashing it again restored the boot problem.
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I'm having the same problem, look here: https://forum.xda-developers.com/oneplus-5/help/magisk-modules-t3651558
I suppose the magisk's modules stay installed in the background and when we flash it again, the phone bootloops.
I had to use SuperSU for now until I understand what's happening.

[Q] GApps not visible (installed)?

Hi guys
It may sound stupid, but... It's so strange, I've never noticed it since I began having fun with custom ROMs.
The problem occurs on every AOSP ROM. I flash the ROM, then flash GApps and then I flash magisk.
Everything in latest TWRP.
TWRP says that installations was succesful, but after boot there's no configuration menu, no Google Apps, no Magisk.
I tried many OpenGapps versions: nano, pico and one more (i don't remember its name) and it happens on every version. I tried with Magisk 16.2 and 16.3 - the same situation.
What's going on?
Everything works fine, EFS (IMEI) works correctly
Bruce666 said:
Hi guys
It may sound stupid, but... It's so strange, I've never noticed it since I began having fun with custom ROMs.
The problem occurs on every AOSP ROM. I flash the ROM, then flash GApps and then I flash magisk.
Everything in latest TWRP.
TWRP says that installations was succesful, but after boot there's no configuration menu, no Google Apps, no Magisk.
I tried many OpenGapps versions: nano, pico and one more (i don't remember its name) and it happens on every version. I tried with Magisk 16.2 and 16.3 - the same situation.
What's going on?
Everything works fine, EFS (IMEI) works correctly
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Click to collapse
Trick is to flash rom and after flash twrp recovery installer.
Then reboot recovery and flash gapps and magisk. Then reboot phone and gapps should work.
daveve said:
Trick is to flash rom and after flash twrp recovery installer.
Then reboot recovery and flash gapps and magisk. Then reboot phone and gapps should work.
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Click to collapse
worked! Thanks a lot!
Bruce666 said:
worked! Thanks a lot!
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Click to collapse
Your welcome
daveve said:
Trick is to flash rom and after flash twrp recovery installer.
Then reboot recovery and flash gapps and magisk. Then reboot phone and gapps should work.
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Click to collapse
Thanks, this helped a lot:
This was my step by step to install lineage 17.1
reboot to fastboot
fastboot boot <twrp.img>
wipe > (data, system, davlink)
reboot > slotA: go back
install lineage.zip
reboot > slotB: go back
install lineage.zip
install twrp-installer.zip
reboot to recovery
install gapps.zip and magisk.zip
reboot to system.

Need help getting back root/magisk

I updated to 9.0.12 today and went to magisk app to reinstall and wasnt able to. So i rebooted and when it was all booted back up i didn't have magisk or root. I decided it was time for a permanent twrp so i loaded twrp. Img and installed the twrp installer. Booted back into twrp and flashed magisk 18.1.zip and rebooted. When it was back up i still didn't have magisk or root so i tried to install magisk apk and it fails to install.
I dont know what else to do to be rooted again. Any help would be great.
That's strange. I'm having a similar problem. I upped to OOS 9.0.12 on my rooted 6t by flashing the full rom, flashing TWRP, then rebooting to recovery and flashing Magisk 18.1 stable.
After rebooting it boots into the system, but after just a quick moment it says powering down and then reboots to TWRP. I tried a nandroid backup and the same issue keeps happing.
Flashing OSS 9.0.12 and TWRP again fixes the rebooting issue, but now I don't have root
did you "fastboot boot twrp img name" then install the Twrp installer to both slots ?
AndyBury said:
did you "fastboot boot twrp img name" then install the Twrp installer to both slots ?
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That's what I did and have no issues.
BittahWarlock said:
That's strange. I'm having a similar problem. I upped to OOS 9.0.12 on my rooted 6t by flashing the full rom, flashing TWRP, then rebooting to recovery and flashing Magisk 18.1 stable.
After rebooting it boots into the system, but after just a quick moment it says powering down and then reboots to TWRP. I tried a nandroid backup and the same issue keeps happing.
Flashing OSS 9.0.12 and TWRP again fixes the rebooting issue, but now I don't have root
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Click to collapse
I had this issue yesterday too, where I loaded 9.0.12 and TWRP, rebooted to recovery, loaded Magisk and then the phone would automagically shutdown after boot.
TL;DR; an issue with a magisk module misbehaving.
After some research, this is what worked for me:
Download the latest version of Magisk and the Magisk uninstaller from the Magisk thread. Reboot to recovery, and then zip install Magisk, but don't reboot. Immediately after, run the Magisk uninstaller. This should clear any offending modules. After that, you can reboot back into recovery and install Magisk normally. You'll need to reload your modules, though.
psychen6 said:
I had this issue yesterday too, where I loaded 9.0.12 and TWRP, rebooted to recovery, loaded Magisk and then the phone would automagically shutdown after boot.
TL;DR; an issue with a magisk module misbehaving.
After some research, this is what worked for me:
Download the latest version of Magisk and the Magisk uninstaller from the Magisk thread. Reboot to recovery, and then zip install Magisk, but don't reboot. Immediately after, run the Magisk uninstaller. This should clear any offending modules. After that, you can reboot back into recovery and install Magisk normally. You'll need to reload your modules, though.
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Click to collapse
thanks, that worked
BittahWarlock said:
That's strange. I'm having a similar problem. I upped to OOS 9.0.12 on my rooted 6t by flashing the full rom, flashing TWRP, then rebooting to recovery and flashing Magisk 18.1 stable.
After rebooting it boots into the system, but after just a quick moment it says powering down and then reboots to TWRP. I tried a nandroid backup and the same issue keeps happing.
Flashing OSS 9.0.12 and TWRP again fixes the rebooting issue, but now I don't have root
Click to expand...
Click to collapse
The best way to take the update is download the full ROM and let the factory installer do the update via local install.
You lose root and TWRP, but that happens anyway.
I typically install, reboot, install.
This forces the OS to be the same in both a and b.
Then I go through the process of TWRP, etc.
after what i mostly do:
in fastboot boot to twrp,
install full rom,
install twrp,
reboot to twrp,
install magisk,
reboot to system
aaand it shut down on me ;(
in twrp i had to:
uninstall magisk (with the magisk uninstaller)
install magisk
almost done (reboot to system)
reinstall your magisk modules (they will be gone thanks to the unistaller, so know what you have magisked)
luckily it was that simple
So to avoid it al together:
take note of your magisk modules
fastboot to twrp,
install full rom,
install twrp,
reboot to twrp,
uninstall magisk,
install magisk,
reboot,
done!

brick after installing latest magisk...

I am trying to install magisk on stock nougat with elementalx installed but after reboot it wont boot and stuck on "your device is unlocked" mensage, I tried to find some tutorial but no success
Which magisk version are you using? Try magisk 18 or 17 and also try wiping your cache after flashing magisk and before you reboot.
Ensure also if you're switching root managers (e.g. if you're coming from supersu), that you've fully uninstalled the previous manager and reverted back to the stock kernel, for a clean start. Then, flash ElementalX 2.0.1 (for Nougat) then flash magisk. Wipe cache and reboot
echo92 said:
Which magisk version are you using? Try magisk 18 or 17 and also try wiping your cache after flashing magisk and before you reboot.
Ensure also if you're switching root managers (e.g. if you're coming from supersu), that you've fully uninstalled the previous manager and reverted back to the stock kernel, for a clean start. Then, flash ElementalX 2.0.1 (for Nougat) then flash magisk. Wipe cache and reboot
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Click to collapse
ty bro, i tried 18.3 but still stuck and only 17 works for me
None worked for me. I cant root the phone again after I reinstalled android.
lexie90 said:
None worked for me. I cant root the phone again after I reinstalled android.
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Click to collapse
What device do you have, and which stock ROM are you using? Root steps can be specific to a device and the ROM you're using.
stuck after flashing magisk zip
echo92 said:
Which magisk version are you using? Try magisk 18 or 17 and also try wiping your cache after flashing magisk and before you reboot.
Ensure also if you're switching root managers (e.g. if you're coming from supersu), that you've fully uninstalled the previous manager and reverted back to the stock kernel, for a clean start. Then, flash ElementalX 2.0.1 (for Nougat) then flash magisk. Wipe cache and reboot
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Click to collapse
I flashed the magisk zip file from twrp and rebooted but its stuck not booting after that i tried wiped all data and formatted also but still the same pls he
Suraj Rawat 271201 said:
I flashed the magisk zip file from twrp and rebooted but its stuck not booting after that i tried wiped all data and formatted also but still the same pls he
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What device are you using, which ROM are you running and which magisk version have you been using?

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