[HELP]Fastboot Stuck after Magisk Update - Xiaomi Mi 9 SE Questions & Answers

Hello,
After i Updated Magisk and Its Apk Today within the app. I did reboot and now my phone was drain out battery and as i wanted to start it. it was always in Fastboot mode.
please help me to fix this. i dont wanna loose any data. thx
iam able to Enter TWRP. so i can do backups.
my idea would be, to try to flash back magisk using twrp and doing backups before.

Related

Asus Z00A(ZE551ML) bootloops into Recovery!

Hi everyone,
I found similar threads here on the forums, but none of them solved my problem!
My Zenfone 2 (Z00A/ZEE551ML) keeps bootlooping into TWRP, the cause of this issue is when i try to flash the SuperSU v2.8 zip!
My TWRP is 3.1.1, when i flash either Lineage 14 or AOSP/XOSP it boots normally into the OS, but the moment when I install SuperSU the bootloop happens (and yes, I've tried to flash it before and after the first boot of the OS, and it didn't work for either one of these methods)! The problem is that I want to use AOSP and I need Root access, and it doesn't come Rooted out of the box, unlike Lineage. Does anyone have any ideas how to solve this?
Thanks in advance!
dantekb43 said:
Hi everyone,
I found similar threads here on the forums, but none of them solved my problem!
My Zenfone 2 (Z00A/ZEE551ML) keeps bootlooping into TWRP, the cause of this issue is when i try to flash the SuperSU v2.8 zip!
My TWRP is 3.1.1, when i flash either Lineage 14 or AOSP/XOSP it boots normally into the OS, but the moment when I install SuperSU the bootloop happens (and yes, I've tried to flash it before and after the first boot of the OS, and it didn't work for either one of these methods)! The problem is that I want to use AOSP and I need Root access, and it doesn't come Rooted out of the box, unlike Lineage. Does anyone have any ideas how to solve this?
Thanks in advance!
Click to expand...
Click to collapse
try TWRP 3.0.2.. after that boot normally. then factory reset. boot again. go back to recovery flash su clear cache and dalvik cache.. boot. phone mat bootloop at logo few times don't interrupt it let it boot itself.
sukhwant717 said:
try TWRP 3.0.2.. after that boot normally. then factory reset. boot again. go back to recovery flash su clear cache and dalvik cache.. boot. phone mat bootloop at logo few times don't interrupt it let it boot itself.
Click to expand...
Click to collapse
Apparently.... my phone refuses to install TWRP 3.0.2......
I'm doing all the steps that I'm used to.... Enable Debugging on dev. options.... adb reboot fastboot.... fastboot flash recovery "TWRP 3.0.2" and it's sucessful....
However... when i try to boot into recovery, the phone goes back to fastboot (although, i can boot it to system normally).
I tried flashing 3.1.1 back again and it worked, it went back to 3.1.1 .... so I'm back at square one.
dantekb43 said:
Apparently.... my phone refuses to install TWRP 3.0.2......
I'm doing all the steps that I'm used to.... Enable Debugging on dev. options.... adb reboot fastboot.... fastboot flash recovery "TWRP 3.0.2" and it's sucessful....
However... when i try to boot into recovery, the phone goes back to fastboot (although, i can boot it to system normally).
I tried flashing 3.1.1 back again and it worked, it went back to 3.1.1 .... so I'm back at square one.
Click to expand...
Click to collapse
which version of super su you are flashing?
dantekb43 said:
Hi everyone,
I found similar threads here on the forums, but none of them solved my problem!
My Zenfone 2 (Z00A/ZEE551ML) keeps bootlooping into TWRP, the cause of this issue is when i try to flash the SuperSU v2.8 zip!
My TWRP is 3.1.1, when i flash either Lineage 14 or AOSP/XOSP it boots normally into the OS, but the moment when I install SuperSU the bootloop happens (and yes, I've tried to flash it before and after the first boot of the OS, and it didn't work for either one of these methods)! The problem is that I want to use AOSP and I need Root access, and it doesn't come Rooted out of the box, unlike Lineage. Does anyone have any ideas how to solve this?
Thanks in advance!
Click to expand...
Click to collapse
Check the following topic and download VerifiedBootSigner-v8.zip
https://forum.xda-developers.com/an...signing-boot-images-android-verified-t3600606
Flash SuperSU and don't reboot yet.
Flash VerifiedBootSigner-v8.zip and then reboot.
Let me now if it worked. I had the same problem after installing Magisk. Resigning the bootimage fixed the problem for me.
Vorstedt said:
Check the following topic and download VerifiedBootSigner-v8.zip
https://forum.xda-developers.com/an...signing-boot-images-android-verified-t3600606
Flash SuperSU and don't reboot yet.
Flash VerifiedBootSigner-v8.zip and then reboot.
Let me now if it worked. I had the same problem after installing Magisk. Resigning the bootimage fixed the problem for me.
Click to expand...
Click to collapse
I've had the same problem and your solution fixed it!
Thank you very much, sir! :good:

twrp help

I've gone through the posts trying to find an answer. seems like people are having similar issues, but either not exactly the same or no solution found.
I have flashed to stock 7.1.2 ( i know its old, but i want back button kill function). I can use the twrp image to fastboot into it. But when i try to flash the twrp zip (ive tried from 3.1-current), i get the encryption issue. I tried doing this with security passcode set and also with it turned off. same result.
And when twrp is encrypted, i can no longer boot into system. If i try to, it just boots back into twrp (which remains encrypted). I then have to use fastboot and twrp.img to open an unencrypted twrp. From there I can at least boot into android. But i lose root.
Could i potentially use fastboot to get into twrp, flash magisk and xposed and it would work? Yes, i wouldnt be able to boot into twrp without fastboot. But at this point im just trying to get things working any way i can.
Was going to try custom rom but when i tried to flash RR i couldnt get past the boot screen (left it going for at least 20-30 min before forcing a reboot).
Since I cant even get twrp to stick. dont want to go trying to flash roms.
cnoevl21 said:
Could i potentially use fastboot to get into twrp, flash magisk and xposed and it would work?.
Click to expand...
Click to collapse
yes, this should work. it's what i do. i fastboot boot the twrp image and then flash magisk. i don't used xposed and i don't flash the twrp zip anymore. if i need to use twrp, i'll just fastboot boot it.

Help please urgent, phone boot always to TWRP after uninstalling Magisk.

hello,
I know it is not the proper place for this thread, but it is urgent.
I tried to uninstall magisk from magisk manager, phone rebooted and now it boot to recovery.
I have a very limited data so i can't download stock rom and flash with odin again.
Please help me as I Really need the phone in my work.
note : I have J730f/ds on stock nougat.
I installed Magisk again and the phone booted normally.
any way to uninstall it completely ?
Use the magisk uninstaller.zip and flash in recovery.
dibik said:
I installed Magisk again and the phone booted normally.
any way to uninstall it completely ?
Click to expand...
Click to collapse
flash this in twrp
wipe dalvik and cache , reboot :good:
https://github.com/topjohnwu/Magisk/releases/download/v17.2/Magisk-uninstaller-20180921.zip

Bootloop after uninstalling Magisk any solution?

Hi guys i rooted my m30 using magisk for few months ago and i realized i cant use any bank application in my phone and that is really uncovenient. so i decided i want to unroot my phone, i tried to uninstalled the magisk from the application, after the system reboot my phone stuck in bootloop. the only way to escape the bootloop is to install magisk again. can someone help me to unroot my phone without any problem from bootloop? Any replies is appreciated
Bootloop after uninstalling​Experiencing a bootloop after uninstalling Magisk, either through the app or with the apk renamed to uninstall.zip and flashed through recovery, might mean that the boot image hasn't been restored correctly or that dm-verity otherwise triggers.
Try one of the following:
Restore your stock boot image (there's a copy of it stored in /data, named stock_boot_<sha1>.img.gz).
Flash a no-verity zip directly after uninstalling Magisk/restoring your stock boot image.
Dirty flash your ROM/factory image/firmware package.
Clean flash your ROM/factory image/firmware package.
contackcontact said:
Hi guys i rooted my m30 using magisk for few months ago and i realized i cant use any bank application in my phone and that is really uncovenient. so i decided i want to unroot my phone, i tried to uninstalled the magisk from the application, after the system reboot my phone stuck in bootloop. the only way to escape the bootloop is to install magisk again. can someone help me to unroot my phone without any problem from bootloop? Any replies is appreciated
Click to expand...
Click to collapse
Have u rooted ur device running on latest April 2021 patch? I also want to root but stuck....
Btw you can install latest firmware using odin it will solve all prblms

OP7 Pro does not boot after installing OTA from TWRP

Good evening. First of all, thank you for your help.
I have a problem, and that is that I have bricked my terminal. I have installed TWRP 3.5.2 by Nebrassy and I am trying to install the OTA 21.E.38 (11.0.2.1 GM21BA).
When it finishes installing, the terminal just boots into recovery. I've tried installing Magisk but it doesn't seem to be the problem. I don't know what else to do.
What could I try so I don't lose all my data?
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