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Infinite bootloop after update global stable

Hello guys, I really need your help!
I've just spent 5 hours trying to fix my Xiaomi Mi 8 bootloop.
Everything began this morning when I started a common update. After the reboot I got just an infinite bootloop on the white word "MI" that i get every time I turn the phone on.
I bought the phone from China with a Global rom already installed and the bootloader unlocked. I can access fastboot.
Here what I did today, until now:
-I decided to install a TWRP, only the 3.2.3.0 worked after many attemps with other versions.
-From twrp I flashed the last xiaomi eu stable. Result? Bootloop was still there.
-I flashed the last xiaomi eu weekly. Result? Bootloop there.
-I decided to go through Mi Flash.
-I installed the tool and downloaded the last Global Stable for fastboot installation.
-I flashed the global from Mi Flash. Result? Bootloop is here.
I don't really know what to do. Every time i did factory reset from twrp. I tried also to make the factory reset from fastboot command. I tried everything I could find online. No solution, same infinite bootloop.
Any suggestion? Thank you very much
Simone

Did your find a solution? I have the same problem.
Odoslané z MI 8 pomocou Tapatalku

Hi, after many attemps I installed the xiaomi.eu!
I could install china stable from mi flash, but I was not satisfied with a lot of Chinese apps. After that I installed again the twrp and I could put the ROM pixel experience. After pixel experience if I am not wrong I tried another twrp (I need to check) with which I could install the Xiaomi EU!!! Now I don't want to update anymore
If you need help I can check the version of the last twrp I have used! I guess it was an anti backroll protection because I could install the last china dev but nothing else, neither from that twrp.
If you need help ask,
Bye bye

is it because of encryption issue? from the first day i use mi8, i always on decrypt.
my step to flash any rom is:
1. flash rom
2. magisk
3. flash dm-verity
never had bootloop issue

flashing dm-verity should fix it.

simoooo17 said:
If you need help I can check the version of the last twrp I have used! I guess it was an anti backroll protection because I could install the last china dev but nothing else, neither from that twrp.
Click to expand...
Click to collapse
Hi I have/had the same problem!
- The only rom I got working was the "xiaomi.eu_multi_MI8_V10.0.11.0.OEACNFH_v10-8.1." which I stil use.
- I also can get the the official "dipper_global_images_V10.0.2.0.OEAMIFH_20180912.0000.00_8.1_global" rom working but it stil keeps updating to the latest version after a while. If that happends I get the bootloop problem.
So I'm stuck at an android 8.1 .EU rom and I'm scared to update to the latest stable android 9.0 rom because of the bootloops and/or to brick it and to lose al my data again.
So my questions:
1 - do you use the latest stable ROM, (which one) at the moment?
2- how did you install it?
3 - which TWRP did you use to flash the .EU rom?
4 - I use an 8.1 .EU rom. Do you think I can update without losing al data again (my wife will kill me if I have to reinstall again)?
5- Any idea why we have this problem?
I really like to update to android 9.0
I just saw (!) that they released an official version of TWRP for the Mi 8 at https://twrp.me/xiaomi/xiaomimi8.html
Thanks in advance!

Hello, I have solved using a different TWRP with which I could install the xiaomi.eu weekly! I tried a lot of twrp until that one worked

Where can I find this twrp version? Anders on which exact version are you on?

Help - stuck in bootloop -redmi 9

Hey,
I need HELP.
I have Redmi 9. Unfortunately, I do not remember which ROM and which MIUI was installed. I think it was 12 GLOBAL.
I've tried to install TWRP and magisk, though something went wrong and I'm now in bootloop. I can get into fastboot but don't know how to continue from this position,
My thoughts that I've tried to install TWRP or magisk that don't fit to my phone.
Phone is unlocked.

unofficial twrp 3.4.2 Root Xiaomi Redmi 9 (Lancelot) claims to be a working TWRP and instructions for installing Magisk. (I don't have the phone, so I can't test it.)

nir182 said:
Hey,
I need HELP.
I have Redmi 9. Unfortunately, I do not remember which ROM and which MIUI was installed. I think it was 12 GLOBAL.
I've tried to install TWRP and magisk, though something went wrong and I'm now in bootloop. I can get into fastboot but don't know how to continue from this position,
My thoughts that I've tried to install TWRP or magisk that don't fit to my phone.
Phone is unlocked.
Click to expand...
Click to collapse
well your best bet is to download the stock rom and flash it with sp flash tool using the brom bypass, only thing you have to know is which exact miui version you had, otherwise if you have an unlocked bootloader you don't have to worry that much as it will not harm your phone

razers211 said:
well your best bet is to download the stock rom and flash it with sp flash tool using the brom bypass, only thing you have to know is which exact miui version you had, otherwise if you have an unlocked bootloader you don't have to worry that much as it will not harm your phone
Click to expand...
Click to collapse
can it be done if cant go into fastboot mode ?

be careful when flashing your stock rom do not flash with format all mode or else you imei will be lost

Redmi Note 9 Bootloop to recovery - help needed

Hi all,
I have a rooted redmit note 9 that was running the stock rom (EU version i believe as i am UK based) perfectly well for several months until today when then latest over the air update installed and my phone is now stuck in a bootloop where i can only access the custom PBRP recovery (installed from when i rooted previously). I can also access fastboot. I have tried wiping all data and cache etc, i have tried reflashing the magisk patched stock rom that previously worked, i have also tried flashing vbmeta that i flashed previously but still no luck. This is my only phone so I really need to get it working again.
I was about to try re-flashing the stock rom with SP tool but it tells me the scatter file is invalid.
Not sure what else to try now. I also note that when i PBRP loads up it always asks for a password however i dont have a password on the device.
Please could someone suggest something i could try?

ajadamjones87 said:
Hi all,
I have a rooted redmit note 9 that was running the stock rom (EU version i believe as i am UK based) perfectly well for several months until today when then latest over the air update installed and my phone is now stuck in a bootloop where i can only access the custom PBRP recovery (installed from when i rooted previously). I can also access fastboot. I have tried wiping all data and cache etc, i have tried reflashing the magisk patched stock rom that previously worked, i have also tried flashing vbmeta that i flashed previously but still no luck. This is my only phone so I really need to get it working again.
I was about to try re-flashing the stock rom with SP tool but it tells me the scatter file is invalid.
Not sure what else to try now. I also note that when i PBRP loads up it always asks for a password however i dont have a password on the device.
Please could someone suggest something i could try?
Click to expand...
Click to collapse
your devices is encrypted try flash other custom rom first then try revert to stock hope it help u out

Thanks very much for your response. Based on your advice i tried to flash the latest Kraken 11 Vanilla rom from this fourm, however after installing via TWRP now i can't even get into recovery anymore, just goes straight to fastboot.
Any other suggestions please?

I have now managed to get back in to TWRP and tried flashing lineage latest rom but still i am stuck in a boot loop taking me to fastboot this time.
Please can someone help suggest hwo i can get my phone working agian. At this point i dont care which rom i end up (custom or stock) with as long as i can get it to function again

If your device is rooted, you can NOT update the system using the OTA (over-the-air), or the device will be stucked in bootloop.
If your device is rooted, you need to update the system MANUALLY, using the fastboot or spflashtool.
I suggest to update the system using the fastboot.
Now, you need to flash the whole MIUI again, except userdata and you will have your device back.

For anyone with a asimilar problem i eventually managed to fix my issue by using miflash tool version 20180528 and flashing merlin_eea_global_images_V12.0.10.0.QJOEUXM_20210413.0000.00_10.0_eea_c4a9d5d7fc fastboot version which i downloaded from the xiami site.
I had to try this multiple times because the extraction of the file did not seem to be correct on the first attempts.

Bootloop after flashing

It all started 1 month ago when my phone stopped working for 3 days, then went really slow.
Luckily I had the time to unlock it and I started trying to fix it today, but it won't work.
I tried to flash it with the latest EEA Rom on the MiFlash tool (succeed, but then it bootloop).
I also tried to flash it in recovery mod with OrangeFox but again it doesn't change anything
Btw phone is a Redmi Note 9 PRO (idk if the PRO does change anything)

Could you be more specific?
What did you unlock? Bootloader? Did you root the bootloader after?
Is it the correct rom for your device ( I know little of EU/EEA variants (I believe your choice here may be wrong) )
If you flash recovery then reboot into recovery, and it's still stock, you are using an unrooted bootloader.

Hello, thanks for the answer
This is hard to be specific as I've tried countless things and every one of them lead to others countless things not working either.
So yueah I unlocked the bootloader, and I think I'm in root already because when I try to install magisk via orangefox I get the following error
Error installing zip file '/sdcard/MAGISK/Magisk-v23.0.zip'​Which I believe tell that there is already another program rooting the bootloader.
About the ROM, I've tried severals of them, Global, EU, EEA, with Fastboot or Recovery, with different android version
Latest I've tried was :
joyeuse_eea_global_images_V12.0.4.0.QJZEUXM_20210423.0000.00_10.0_eea_8b93dea9fd
Then success, and bootloop
(Either the installation complete and nothing work, either the installation doesn't complete and I have to lookup for 1H30 where is it coming from)
how do I know if it's still stock after rebooting into recovery ?
Thanks a lot

can't flash any custom rom and stock rom. error cmdline overflow. PLEASE HELP

hello,
I have realme 6s. I unlocked the bootlader, then root the device, everything was ok.
I wanted to change the recovery for custom recovery and only TWRP-RUI2-R6-UNOFFICIAL is working.
each custom rom is installing, and when the device is reboot it is a error: cmd line overflow.
Please help. How can I reapair my phone. the device is in bootloop.
thank for the all answers
sorry for my bad english

use this method to recover phone from bootloop - https://forum.xda-developers.com/t/...india-6s-using-spflash-tool-for-free.4222027/ it helped me few days ago when i also f*cked up with installing orangefox recovery and couldn't boot into it, phone went bezerk and just bootlooped until this method fixed it. what version of rom did you use, as if it is realme 6s rmx2002 i could give you latest decompiled official rom for anrdoid 11 (c.19 eu) which can be used in this tutorial. it might take me few hours to upload as my upload speed isn't great unfortunately.