Megisk rooting problem in m30s - Samsung Galaxy M30s Questions & Answers

I am facing issues installing megisk.
I tried megisk moded twrp and moded AP file from frimware.
The problem is when ever i reboot my mobile megisk module is uninstalled automatically

Solved
I lost megisk root when i rebooted normally,
I did get it back by reboot recovery option in TWRP.

Related

Recovery bootloop issue

I flashed latest twrp using Odin
First boot seems successful but if I restart phone again then recovery bootloop. ..currently I have to flash twrp on each boot with Odin
Any solutions??
The problem arose after installing xposed framework for Samsung. Uninstaller xposed
Still issue remains after flashing recovery again and again.
sethukrishnan said:
I flashed latest twrp using Odin
First boot seems successful but if I restart phone again then recovery bootloop. ..currently I have to flash twrp on each boot with Odin
Any solutions??
The problem arose after installing xposed framework for Samsung. Uninstaller xposed
Still issue remains after flashing recovery again and again.
Click to expand...
Click to collapse
Dont use third party utilities to reboot, only use the 3 button combo.

Boot loop after trying to install an older version of Magisk

I had Magisk 16.0, but Magisk Hide didn't work very well. I wanted to see if it would work with Magisk 14. Not it's stuck in a boot loop. It shows the "Samsung Galaxy S8 powered by android" for a few seconds then reboots. I can still boot into TWRP recovery and access the storage. Download mode works too. I tried uninstalling Magisk and flashing the stock boot image. Neither worked. Is there anhthing I can do to make my phone work again without losing my data?
Update: if I have to flash the stock ROM, I'm planning to do the next thing: back up my data partition to an external hard drive with TWRP. After I flash the ROM and wipe everything, I want to reinstall TWRP and restore that backup. Would this cause any issues?
vladone97 said:
I had Magisk 16.0, but Magisk Hide didn't work very well. I wanted to see if it would work with Magisk 14. Not it's stuck in a boot loop. It shows the "Samsung Galaxy S8 powered by android" for a few seconds then reboots. I can still boot into TWRP recovery and access the storage. Download mode works too. I tried uninstalling Magisk and flashing the stock boot image. Neither worked. Is there anhthing I can do to make my phone work again without losing my data?
Click to expand...
Click to collapse
I think you cant, since your phone is bootlooped there is no way to get your data back ..
You should backup your data even before root your phone ..
Just flash latest TWRP img.tar from odin, disable auto reboot from the options on odin , after the success flash you need to press the buttons to enter recovery mode .
https://android.gadgethacks.com/how...-s8-into-recovery-mode-download-mode-0177223/
StonebridgeGr said:
I think you cant, since your phone is bootlooped there is no way to get your data back ..
You should backup your data even before root your phone ..
Just flash latest TWRP img.tar from odin, disable auto reboot from the options on odin , after the success flash you need to press the buttons to enter recovery mode .
https://android.gadgethacks.com/how...-s8-into-recovery-mode-download-mode-0177223/
Click to expand...
Click to collapse
I already have TWRP.

[HELP] Stuck on TWRP after OTA upgrade

Hi guys,
So I tried to upgrade to 9.0.10 using TWRP method (Full ROM zip, TWRP installer, reboot recovery, magisk) and the phone keeps rebooting to recovery.
I can see the system lockscreen for a few seconds, with the "Shutting Down" message, then it reboots to recovery.
Can somebody help me?
Thank you!
The same happened to me. I think it was a problem with the encryption because TWRP didn't ask for the pin so the files were encrypted.
I just wiped all and flashed the rom again, then flashed magisk as always, and everything went fine.
Fixed it, some Magisk module was the culprit...
Mount magisk in twrp, delete modules and reboot. I was able to boot into the system, then install the modules again.

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 ?
Click to expand...
Click to collapse
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
Click to expand...
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.
Click to expand...
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!

Phone stuck in bootloop!

So i started to update viper4android and i accidentally pressed volume up which tries it to install via AROMA now my phone is stuck on bootloop, it just keeps rebooting to recovery trying to install the viper4android, is there any possible way to get out of this or my phone is dead?
Any help will be appreciated,
TIA
a safe haven said:
So i started to update viper4android and i accidentally pressed volume up which tries it to install via AROMA now my phone is stuck on bootloop, it just keeps rebooting to recovery trying to install the viper4android, is there any possible way to get out of this or my phone is dead?
Any help will be appreciated,
TIA
Click to expand...
Click to collapse
You didn't specify your exact phone model, so assuming KLTE
AFAIK aroma does not work well with our TWRP
Can you pull the battery and then boot directly to recovery so you can wipe system/cache/Dalvik and then flash the ROM again?
If recovery is messed up, can you pull battery, then boot to download mode so you can reflash TWRP in Odin/Heimdall, or better yet flash latest stock Rom (caution if you have a g900V/A with stock locked bootloader) in Odin/Heimdall, followed by TWRP?
Post again if you need more help, and try to include as many specifics as possible eg exact phone model, TWRP version, Rom zip filename, Gapps, etc. I'll try to help if I can
I am very sorry for not posting the model number, mine is G900I (KLTEDV), everytime i turn on the phone it just keeps booting onto the recovery and goes to install the viper4android but it fails to do that and reboots again and again, its impossible to do anything basically, not booting onto the rom or anything. Recovery version is TWRP 3.2.2-0, it opens up directly to the zip file which is viper4androidfx-aroma.zip and tries to flash it and crashes and the whole process starts again, pulling the battery didnt break the chain it just keeps rebooting to do that again!
I reflashed a new twrp recovery ver 3.2.3-0, but it still tries to flash that zip file again! Even after deleting the file itself it still tries to flash it and keeps rebooting!
How do i get rid of this twrp loop!? This is so weird!
P.S: After reflashing twrp the phone boots to the rom normally but i cant access recovery anymore, whenever i go to recovery it goes on in an infinite bootloop (cleared cache and dalvik cache using es explorer root), I am also on LineageOs 16.0, tried stock recovery but the stock recovery also keeps bootlooping.
P.S this viper4android is a magisk module!
NVM, solved it by flashing stock rom! Thanks!

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