Is possible to force unlock bootloader via EDL or similar - Xiaomi Redmi Note 6 Pro Questions & Answers

hey, i have my trusty xiaomi redmi note 6 pro and when trying to unlock the bootloader i get the error 20091 and it just won't let me ,i have downgraded tried with several, flashed the whole rom through fastboot and also with EDL and both of the imes the same issue, i also have tried adding persistent.img (or at least i think it was called) on one of the config files which seems to work for some people but i didn't have luck, if someone can help me with this i will really appreciate it

the phone itself doesn't have mi account lock and it fully works

are you using any box like octoplus frp or unlocktool??

Serge Winters said:
are you using any box like octoplus frp or unlocktool??
Click to expand...
Click to collapse
no, i also don't have access to any of them, i'm just using the normal xiaomi one fom the developer options

Related

mi mix 2s / destroyed because of flashing - NEED HELP PLS?

hello, im new in this forum.
i have a mi mix 2s and i wanted to unlock it. mi unlock tool said: device already unlocked..
so I started the flash tool with a global and I think i forgot to switch from "clean all and lock" to "clean all"
so the phone booted in the recovery and said "this version cant be installed on this device"
now I cant do anything...i tried with
- Xiaomi Tool (doesnt works because of usb debugging isnt enabled)
-xiaomi unlock tool says i have to sign in to my account on the device
-Xiomi flash tool (Erase boot error), i tried the official gloabl and china
-adb mode knows my device but no flashing
A friend says there is now software on it. but i dont know
I CAN go to fastboot and i can go to the recovery 3.0
PLS help me! Thank you so much
Try to flash twrp, do factory reset with encryption. Then flash rom with adb sideload
If you have the XE model (which is the Chinese model) and locked your bootloader after flashing the Global ROM your phone is bricked. The Chinese model can't boot up the Global ROM with a locked bootloader. If that's what you did I don't think there is a solution. You need to unlock the bootloader again but if the unlock tool doesn't work I don't know of another option with these phones.
jhs39 said:
If you have the XE model (which is the Chinese model) and locked your bootloader after flashing the Global ROM your phone is bricked. The Chinese model can't boot up the Global ROM with a locked bootloader. If that's what you did I don't think there is a solution. You need to unlock the bootloader again but if the unlock tool doesn't work I don't know of another option with these phones.
Click to expand...
Click to collapse
There was a case like this in the miui forum. The guy there contacted xiaomi support and with their help he could unlock the bootloader without signing in
@sidofido
Do I need usb Debugging for your method?
Usb Debugging does not works
@Flatric
Okay so I send an email to the Support.
Thank you very much, Im happy for every answer
sidofido said:
Try to flash twrp, do factory reset with encryption. Then flash rom with adb sideload
Click to expand...
Click to collapse
Bootloader is locked.
Gesendet von meinem MIX 2S mit Tapatalk
Flatric said:
There was a case like this in the miui forum. The guy there contacted xiaomi support and with their help he could unlock the bootloader without signing in
Click to expand...
Click to collapse
That's apparently true but there were also at least a half dozen people who contacted Xiaomi Support after reading that and reported that they received no help. They are currently trying to get the name of the specific support person who unlocked the bootloader.
That doesnt Sound good... Where can I get Support? I Used [email protected], is that the right way?
Xiaomi98 said:
That doesnt Sound good... Where can I get Support? I Used [email protected], is that the right way?
Click to expand...
Click to collapse
There are threads about this issue on the MIUI Forum. Someone else said today that Xiaomi Support bound his account to his device which allowed him to use the Unlock Tool. It seems to be very hit or miss in regards to getting somebody in support who understands the issue. You should really go to the Xiaomi Forum for the MI Mix 2S. Only Xiaomi can help you and you will get better information there regarding this issue.
I want to flash my Mix 2s from Android P back to Miui 9.5. I purchased the phone with P already installed, does anyone know how I can flash it successfully? I am new at this. my phone says unlocked underneath the xiaomi name when I turn it on so I think its unlocked bootloader? but its not rooted any help would be greatly appreciated
jhs39 said:
There are threads about this issue on the MIUI Forum. Someone else said today that Xiaomi Support bound his account to his device which allowed him to use the Unlock Tool. It seems to be very hit or miss in regards to getting somebody in support who understands the issue. You should really go to the Xiaomi Forum for the MI Mix 2S. Only Xiaomi can help you and you will get better information there regarding this issue.
Click to expand...
Click to collapse
You might be able to fix your issue by flashing the ROM using the MI PC Suite Beta program. That program allows you to flash a ROM when the bootloader is locked but I don't know much about it. Someone in a similar situation as you claimed he got his phone running again using that program.
http://en.miui.com/thread-2943351-1-1.html
---------- Post added at 10:55 PM ---------- Previous post was at 10:42 PM ----------
liquiem said:
I want to flash my Mix 2s from Android P back to Miui 9.5. I purchased the phone with P already installed, does anyone know how I can flash it successfully? I am new at this. my phone says unlocked underneath the xiaomi name when I turn it on so I think its unlocked bootloader? but its not rooted any help would be greatly appreciated
Click to expand...
Click to collapse
Using the MI Flash Tool on your computer is probably the easiest way. Download the latest stable ROM if you want to go back to MIUI 9.5. You need the MI Flash version that ends in extension tgz--not the fastboot version which is a zip file. Uncompress the tgz file, put your phone in fastboot mode and connect it to your computer, open the MI Flash Tool on your computer with administrative access. It should detect your phone. If it doesn't I think there is a refresh button. After your phone is detected point the program to the location of the uncompressed ROM folder. Before you flash look at the options at the very bottom. The default will relock your bootloader so you might want to change that. When you hit flash the tool does everything automatically and returns your phone to stock MIUI.
So..... Miui Support says I have to go to the seller....
The guy in miui forum who solved said, he just tried the latest unlock tool and it works.
I Tried lots of Tools, the latest too and it doesnt Work.
So my Phone is destroyed now?
Xiaomi98 said:
So..... Miui Support says I have to go to the seller....
The guy in miui forum who solved said, he just tried the latest unlock tool and it works.
I Tried lots of Tools, the latest too and it doesnt Work.
So my Phone is destroyed now?
Click to expand...
Click to collapse
Maybe contact them again and hope for a different support person...
Xiaomi98 said:
So..... Miui Support says I have to go to the seller....
The guy in miui forum who solved said, he just tried the latest unlock tool and it works.
I Tried lots of Tools, the latest too and it doesnt Work.
So my Phone is destroyed now?
Click to expand...
Click to collapse
hi, any success?

Flash & Unbrick Mi MIX 2S by Test Point Method!

First of all, i apologize for my bad english.
this method will help you to unbrick your Mi Mix 2s!
from :
1. The system has been destroyed
2. "This MIUI can't be installed on this device"
3. Locked Bootloader in global/ china ROM
4. Etc
how to do :
1. Remove the back panel of the phone
2. Do test point #below the rear camera
3. Flash it with MiFlash2018-5-28-0
*before you flash, go to MiFlash2018 Folder -> Mi -> account_auth.exe
login with Authorized Mi Account (thanks for redmi note 5/pro ARP cases)
4. do flash
5. wait for done
6. enjoy ur mi mix 2s again!!!
Basically everyone on the official Xiaomi Support Threads for the Mix 2S says this does not work. Not almost everybody--every single person that has tried it and left a comment about their experience. All you will do if you follow these instructions is permanently destroy your phone and if that is your intention smashing it repeatedly with a hammer is faster and easier.
Sorry, I did for my phone, and it's works
And now I am replying from my mix 2s,
It was bricked XE model with locked bootloader in global rom. Just flash with China rom, and the key is mi flash 2018 with authorized mi account which we posted in miui Russia forum to get authorized for bricked arp redmi note 5 pro
UnHunt said:
First of all, i apologize for my bad english.
this method will help you to unbrick your Mi Mix 2s!
from :
1. The system has been destroyed
Click to expand...
Click to collapse
Please, tell me how did you destroy the system? I can't imagine how this is possible.
Adriano-A3 said:
Please, tell me how did you destroy the system? I can't imagine how this is possible.
Click to expand...
Click to collapse
I bought this bricked phone from someone, XE model, he flashed to global rom and forgot to choose Clear All, he check Clear and Lock in Mi Flash,
Then the phone is bootloop for a month, he tried to flash, etc with any methods, flash recovery, etc
That's how his phone system destroyed
Sorry for my bad english
If your system says it got destroyed it isn't destroyed it only locked the bootloader and that means you have to unlock it again to access the rom.
@jhs39 and ryan mixed: You´re absolutely right: Due to a failed flash to Android P, my Mix2s got hardbricked -
only showing 'The system is destroyed' - the bootloader was re-locked - only Fastboot was working.
I was able to re-unlock the bootloader by using the latest MiUnlockTool ( the older ones got stuck at 50%... )
- after that, the phone was booting again and everything was OK. My experience is: forget all workarounds with
deepflash cables, testpoint aso - the possibility to damage the hardware of the phone is excessive and they won´t
lead to success. The only way to get it working again is to unlock the bootloader! And this is working not depending
if usb debugging is enabled or you got ´find my phone´ enabled in your mi.account,....
Pfofeldix said:
@jhs39 and ryan mixed: You´re absolutely right: Due to a failed flash to Android P, my Mix2s got hardbricked -
only showing 'The system is destroyed' - the bootloader was re-locked - only Fastboot was working.
I was able to re-unlock the bootloader by using the latest MiUnlockTool ( the older ones got stuck at 50%... )
- after that, the phone was booting again and everything was OK. My experience is: forget all workarounds with
deepflash cables, testpoint aso - the possibility to damage the hardware of the phone is excessive and they won´t
lead to success. The only way to get it working again is to unlock the bootloader! And this is working not depending
if usb debugging is enabled or you got ´find my phone´ enabled in your mi.account,....
Click to expand...
Click to collapse
https://forum.xda-developers.com/re...l-unbrick-redmi-note-5-whyred-t3816260/page47
Xiaomi server has updated, only one authorized account for one flash, one device
UnHunt said:
https://forum.xda-developers.com/re...l-unbrick-redmi-note-5-whyred-t3816260/page47
Xiaomi server has updated, only one authorized account for one flash, one device
Click to expand...
Click to collapse
Hm, maybe we´re going to be a bit OT - I read the mentioned thread - who needs five mi accounts?
I have only one for my three registered Mi´s. I did the re-unlock of my Mix2s two weeks ago and
I checked it again before writing this - it still has permission. So, maybe there are other reasons why
Xiaomi has revoked some people´s accounts permission? Maybe depending on the age of the
account, the region, or they reglement the number? IDK. Only Xiaomi knows...
Pfofeldix said:
Hm, maybe we´re going to be a bit OT - I read the mentioned thread - who needs five mi accounts?
I have only one for my three registered Mi´s. I did the re-unlock of my Mix2s two weeks ago and
I checked it again before writing this - it still has permission. So, maybe there are other reasons why
Xiaomi has revoked some people´s accounts permission? Maybe depending on the age of the
account, the region, or they reglement the number? IDK. Only Xiaomi knows...
Click to expand...
Click to collapse
For backup, cause of hardbrick of redmi note 5 anti rollback, no fastboot, no recovery, etc, the only way is to flash in edl for ubl devices, otherwise for non ubl devices we do test point, not permission to unlock, but permission to flash in edl mode.
Try miflash 2018,go to "mi" folder, login with your account, see unauthorized or authorized.
OK, arb can be a bad trap for owners of redmi note 5, but is it also
applicable to the Mix2s? As I wrote, I used the 'old' miflash_unlock
( ver. 3.3.525.23 ) and after that I flashed from failed Android P to
global dev. and then again to Android P using XiaoMiFlash
( ver. 2017.4.25.0 ). And honestly, I´m a bit scared of trying a new
tool...
Pfofeldix said:
OK, arb can be a bad trap for owners of redmi note 5, but is it also
applicable to the Mix2s? As I wrote, I used the 'old' miflash_unlock
( ver. 3.3.525.23 ) and after that I flashed from failed Android P to
global dev. and then again to Android P using XiaoMiFlash
( ver. 2017.4.25.0 ). And honestly, I´m a bit scared of trying a new
tool...
Click to expand...
Click to collapse
I mean the flashing method, not about ARB.
I used that method for my bricked mi mix 2s,
XE model with Locked BL in global rom,
Just fastboot and recovery,
Bootloop,
Everytime i flash with MI PC Suite 3.0 beta, it's detected as Global or XA model, when i flashed, phone bricked again.
I do try unlock BL again, and got message "this account is not bound to device or something like that" in Mi Unlock
So i downloaded MiFlash 2018 + borrow authorized mi account,
Do test point by opening rear side,
Then flashed China Stable or Developer Rom & my phone is up again
I guess your phone is XA, not XE
Sorry, but @Pfofeldix is right. I have the XE model and once I locked the bootloader while being on Global ROM. Phone went softbricked of course, but I used Mi Unlock to unlock it and it went back to life again. Then I've done the whole procedure multiple times and during every single one of them I was able to "revive" my phone.
There's no point in destroying the phone when you can achieve the same outcome with the phone intact, left alone that some people say that the testpoint method doesn't work.
I don't know why some people can't relock and unlock again, but it definitely is possible if you did everything right in the first place.
teddy74eva said:
Sorry, but @Pfofeldix is right. I have the XE model and once I locked the bootloader while being on Global ROM. Phone went softbricked of course, but I used Mi Unlock to unlock it and it went back to life again. Then I've done the whole procedure multiple times and during every single one of them I was able to "revive" my phone.
There's no point in destroying the phone when you can achieve the same outcome with the phone intact, left alone that some people say that the testpoint method doesn't work.
I don't know why some people can't relock and unlock again, but it definitely is possible if you did everything right in the first place.
Click to expand...
Click to collapse
Because you can unlock it before, when it unlocked, of course you can flash to any rom.
The problem was my phone Locked in hardbrick state,
Mi account not bound to device.
that's why i do test point, i didn't suggest people to destroy their phone, i do for my phone and it back to life. It's ok, i just want to share.
UnHunt said:
https://forum.xda-developers.com/re...l-unbrick-redmi-note-5-whyred-t3816260/page47
Xiaomi server has updated, only one authorized account for one flash, one device
Click to expand...
Click to collapse
That's a different situation. The person who posted that had 5 accounts. I've used the same MI Account to unlock the bootloader on all 4 of the Xiaomi devices that I've owned. If you got caught using multiple accounts to request bootloader unlock I think Xiaomi always deauthorized the accounts.
jhs39 said:
That's a different situation. The person who posted that had 5 accounts. I've used the same MI Account to unlock the bootloader on all 4 of the Xiaomi devices that I've owned. If you got caught using multiple accounts to request bootloader unlock I think Xiaomi always deauthorized the accounts.
Click to expand...
Click to collapse
Lol, that guy said 5 accounts to flash edl mode, not account to unlock bootloader, that's a different situation
Authorized account
Hi, thanks for tutorial but i don't have authorized account. Could someone please borrow me theirs? Maybe in the DM? Thank you very very much.
kure94 said:
Hi, thanks for tutorial but i don't have authorized account. Could someone please borrow me theirs? Maybe in the DM? Thank you very very much.
Click to expand...
Click to collapse
Check DM
Does anyone have authorized account that they would let me use for Once?
PLease can someone with an authorized account can borrow me de login and pass in DM, bricked mi6 with never unlocked bootloader. Really thanks

[Help] I bricked my device

So, I ****ed up.
TL;DR: My device is locked with no way to unlock it.
Got it today, wanted to flash a ROM. So I install TWRP, all fine. I reset everything, also format, then of course my zip on internal storage is gone too. So I put it on a SD card and reboot the phone to recovery again. But I can't, because after wiping it just shows "system destroyed" or something. So I panic. Then I realize I can flash stock ROM via MI flash tool, do that, install TWRP again. But I still can't flash because the version is too low. So I decide to flash stock again, do an update and try again. But this time I forgot to turn off "clean and lock" in the MI flash tool. So now the bootloader is locked and no stock ROM is installed. So I try to use the MI unlock flash tool, add phone to account, but no, because I didn't sign it at first it won't let me unlock because "your account isn't associated with this device". And now I can't do anything.
Is there anything I can do now apart from this testpoint method? I don't really wanna take the back off, I'm afraid of breaking it. Also the next Xiami store is like 800km from me and I don't wanna send it back cause it already took 2 months here and I paid 60 euros to customs.
I would really appreciate any help you could offer me. Thanks in advance!
remotefan said:
So, I ****ed up.
TL;DR: My device is locked with no way to unlock it.
Got it today, wanted to flash a ROM. So I install TWRP, all fine. I reset everything, also format, then of course my zip on internal storage is gone too. So I put it on a SD card and reboot the phone to recovery again. But I can't, because after wiping it just shows "system destroyed" or something. So I panic. Then I realize I can flash stock ROM via MI flash tool, do that, install TWRP again. But I still can't flash because the version is too low. So I decide to flash stock again, do an update and try again. But this time I forgot to turn off "clean and lock" in the MI flash tool. So now the bootloader is locked and no stock ROM is installed. So I try to use the MI unlock flash tool, add phone to account, but no, because I didn't sign it at first it won't let me unlock because "your account isn't associated with this device". And now I can't do anything.
Is there anything I can do now apart from this testpoint method? I don't really wanna take the back off, I'm afraid of breaking it. Also the next Xiami store is like 800km from me and I don't wanna send it back cause it already took 2 months here and I paid 60 euros to customs.
I would really appreciate any help you could offer me. Thanks in advance!
Click to expand...
Click to collapse
1. did u officially unlock bootloader?
2. can u access fastboot?
3. did u remove mi account after unlocking bootloader?
4. But this time I forgot to turn off "clean and lock" in the MI flash tool. So now the bootloader is locked and no stock ROM is installed
did you complete the flash process in MiFlash-Tool? or while flashing u plugged out usb?
If you have selected clean all & lock then your phone have booted to os, i think you locked the bootloader before flashing because bootloader lock command runs after firmware installation is complete
Simoom Sadik said:
1. did u officially unlock bootloader?
2. can u access fastboot?
3. did u remove mi account after unlocking bootloader?
4. But this time I forgot to turn off "clean and lock" in the MI flash tool. So now the bootloader is locked and no stock ROM is installed
did you complete the flash process in MiFlash-Tool? or while flashing u plugged out usb?
Click to expand...
Click to collapse
1. The bootloader was already unlocked as I got it.
2. I can boot into fastboot mode
3. I skipped adding it in the first place cause I never really wanted to use the stock software, it's too china for me
4. I flashed after wiping in TWRP, it "completed", as it didn't show completion but the phone rebooted to stock recovery and stayed there, displaying "this MIUI version can't be installed" or something like that.
navi_58861170 said:
If you have selected clean all & lock then your phone have booted to os, i think you locked the bootloader before flashing because bootloader lock command runs after firmware installation is complete
Click to expand...
Click to collapse
That may be true, but maybe that's cause it didn't succeed in installing MIUI this time, see other comment to where it is now
remotefan said:
1. The bootloader was already unlocked as I got it.
2. I can boot into fastboot mode
3. I skipped adding it in the first place cause I never really wanted to use the stock software, it's too china for me
4. I flashed after wiping in TWRP, it "completed", as it didn't show completion but the phone rebooted to stock recovery and stayed there, displaying "this MIUI version can't be installed" or something like that.
Click to expand...
Click to collapse
since your phone is not associated with a mi account, u might need customer care support.
u said bootloader was already unlocked.
if u bought a used phone ask the original user for mi id+pass to unlock bootloader again
remotefan said:
So, I ****ed up.
TL;DR: My device is locked with no way to unlock it.
Got it today, wanted to flash a ROM. So I install TWRP, all fine. I reset everything, also format, then of course my zip on internal storage is gone too. So I put it on a SD card and reboot the phone to recovery again. But I can't, because after wiping it just shows "system destroyed" or something. So I panic. Then I realize I can flash stock ROM via MI flash tool, do that, install TWRP again. But I still can't flash because the version is too low. So I decide to flash stock again, do an update and try again. But this time I forgot to turn off "clean and lock" in the MI flash tool. So now the bootloader is locked and no stock ROM is installed. So I try to use the MI unlock flash tool, add phone to account, but no, because I didn't sign it at first it won't let me unlock because "your account isn't associated with this device". And now I can't do anything.
Is there anything I can do now apart from this testpoint method? I don't really wanna take the back off, I'm afraid of breaking it. Also the next Xiami store is like 800km from me and I don't wanna send it back cause it already took 2 months here and I paid 60 euros to customs.
I would really appreciate any help you could offer me. Thanks in advance!
Click to expand...
Click to collapse
Ok since you have reached point where only a service centre visit can unlock it, I suggest you use an authorised account! I believe there are people online who accept payment in return for unlocking the bootloader (I have no idea how to find them tho, sorry)
These accounts are rare and are used by service centres to unlock bootloaders and stuff..and which TWRP did you even use? Use Peter's, the official one is **** and doesn't support decryption.
remotefan said:
So, I ****ed up.
TL;DR: My device is locked with no way to unlock it.
Got it today, wanted to flash a ROM. So I install TWRP, all fine. I reset everything, also format, then of course my zip on internal storage is gone too. So I put it on a SD card and reboot the phone to recovery again. But I can't, because after wiping it just shows "system destroyed" or something. So I panic. Then I realize I can flash stock ROM via MI flash tool, do that, install TWRP again. But I still can't flash because the version is too low. So I decide to flash stock again, do an update and try again. But this time I forgot to turn off "clean and lock" in the MI flash tool. So now the bootloader is locked and no stock ROM is installed. So I try to use the MI unlock flash tool, add phone to account, but no, because I didn't sign it at first it won't let me unlock because "your account isn't associated with this device". And now I can't do anything.
Is there anything I can do now apart from this testpoint method? I don't really wanna take the back off, I'm afraid of breaking it. Also the next Xiami store is like 800km from me and I don't wanna send it back cause it already took 2 months here and I paid 60 euros to customs.
I would really appreciate any help you could offer me. Thanks in advance!
Click to expand...
Click to collapse
U should buy a deep flash cable or u may make it at home.(search on youtube). Clean flash stock fastboot rom from mi flash in edl (emergency download mode). It will flash successfully. Then set up a mi account ( may be cratate a new one to unlock the bl). Then give try to mi unlock tool.
Note - suggest to buy a deep flash cabel instead for home made.
U may done flashing in edl mode only because bl is locked now.
A year ago i also forget to deselect clean and lock option and locked my bl accidently but i used above method and get success.
Sent from my Redmi Note 7 Pro using XDA Labs
remotefan said:
That may be true, but maybe that's cause it didn't succeed in installing MIUI this time, see other comment to where it is now
Click to expand...
Click to collapse
Actually while flashing it locks the bootloader after complete installation is done, so might be you first locked the bootloader you can check the script in fastboot rom
hackermssharma said:
U should buy a deep flash cable or u may make it at home.(search on youtube). Clean flash stock fastboot rom from mi flash in edl (emergency download mode). It will flash successfully. Then set up a mi account ( may be cratate a new one to unlock the bl). Then give try to mi unlock tool.
Note - suggest to buy a deep flash cabel instead for home made.
U may done flashing in edl mode only because bl is locked now.
A year ago i also forget to deselect clean and lock option and locked my bl accidently but i used above method and get success.
Sent from my Redmi Note 7 Pro using XDA Labs
Click to expand...
Click to collapse
So I tried this, and it did not work either with edl mode, it is still asking me for my account, which isn't affiliated with that device.
remotefan said:
So I tried this, and it did not work either with edl mode, it is still asking me for my account, which isn't affiliated with that device.
Click to expand...
Click to collapse
hey buddy Im on the same boat! My customer have an "indian version"miui on his note7 pro (China version) with unlock bootloader, after a while he flash twrp and flash "HAVOC" OS to it, it's work fine...but few days ago he want to change back to indian stock, he forget to switch the "flash and lock" to flash_all unlock...of cos, it fail and get to recovery show "This miui version can't be installed on this device", I really dunno WTF he is doing this! I try to flash it buy theree method already, EDL is unsuccessful it need an authorize account; Miflash Tool Pro, flash recovery rom it shows " Couldn't verify, looks like current ROM's network carrier type is different from that in the Recovery package..."
V10.3.8.0 and 10.3.10.0 got the same result; the third try is actually the XiaoMi adb method, someone is success to save their redmi note 5 by that...but as i try it on N7 pro it fail...!
Just wonder this N7 pro is brick by ARB already? any suggestion at all guys?
sky104hk said:
hey buddy Im on the same boat! My customer have an "indian version"miui on his note7 pro (China version) with unlock bootloader, after a while he flash twrp and flash "HAVOC" OS to it, it's work fine...but few days ago he want to change back to indian stock, he forget to switch the "flash and lock" to flash_all unlock...of cos, it fail and get to recovery show "This miui version can't be installed on this device", I really dunno WTF he is doing this! I try to flash it buy theree method already, EDL is unsuccessful it need an authorize account; Miflash Tool Pro, flash recovery rom it shows " Couldn't verify, looks like current ROM's network carrier type is different from that in the Recovery package..."
V10.3.8.0 and 10.3.10.0 got the same result; the third try is actually the XiaoMi adb method, someone is success to save their redmi note 5 by that...but as i try it on N7 pro it fail...!
Just wonder this N7 pro is brick by ARB already? any suggestion at all guys?
Click to expand...
Click to collapse
Have you tried to unlock using mi unlock?
If the devices was unlocked officially, you should be able to unlock again immediately without asking for the permission.
ne0t said:
Have you tried to unlock using mi unlock?
If the devices was unlocked officially, you should be able to unlock again immediately without asking for the permission.
Click to expand...
Click to collapse
Try already but no success; my fd's Redmi N7 pro is unlocked by someone outside...Im sure the account is already bounded, but u think It possible to flash the China developer ROM to it?
---------- Post added at 10:20 AM ---------- Previous post was at 10:18 AM ----------
The way Of xiaomi doing this is protective but stupid...and make us stupid too haha, so that's why I always tell my FD not to relock it after changing ROM...!
sky104hk said:
hey buddy Im on the same boat! My customer have an "indian version"miui on his note7 pro (China version) with unlock bootloader, after a while he flash twrp and flash "HAVOC" OS to it, it's work fine...but few days ago he want to change back to indian stock, he forget to switch the "flash and lock" to flash_all unlock...of cos, it fail and get to recovery show "This miui version can't be installed on this device", I really dunno WTF he is doing this! I try to flash it buy theree method already, EDL is unsuccessful it need an authorize account; Miflash Tool Pro, flash recovery rom it shows " Couldn't verify, looks like current ROM's network carrier type is different from that in the Recovery package..."
V10.3.8.0 and 10.3.10.0 got the same result; the third try is actually the XiaoMi adb method, someone is success to save their redmi note 5 by that...but as i try it on N7 pro it fail...!
Just wonder this N7 pro is brick by ARB already? any suggestion at all guys?
Click to expand...
Click to collapse
me too...
how we can unlock phone without test point?
Does anyone know how to solve this problem?
Hello. first of all you have to remove the back to be able to put the phone in edl mode. then you need to find someone with an account authorized to install a rom stock china for which you will have to pay. I paid $ 15. then you will need to associate the phone with your me account and unlock the bootloader. nothing else works. for a month I lost my nights trying dozens. until I paid everything was in vain. or you have the option of an authorized service, but I am convinced that it will cost you more. success.
delete
It's sd, no mtk
https://youtu.be/XzknDcBovWw
remotefan said:
So I tried this, and it did not work either with edl mode, it is still asking me for my account, which isn't affiliated with that device.
Click to expand...
Click to collapse
If you're able to access to EDL mode, you should be able to flash using QFIL tools instead of MiFlash. Something like this

Question What is the error when unlocking the bootloader?

1. The touchscreen on the phone was replaced with a non-original one.
2. The phone has been unlocked before. Then it was locked. The original firmware does not work with the Chinese touchscreen. So I want to reflash it to LineAge.
3. I use miflash_unlock-en-5.5.224.24 version to unlock the phone. The other versions give an error.
4. After waiting 162 hours for unlock, got this error "unlock tool please use the common user tool on the official website"
5. Google does not know about this error. What to do?
obtim said:
1. The touchscreen on the phone was replaced with a non-original one.
2. The phone has been unlocked before. Then it was locked. The original firmware does not work with the Chinese touchscreen. So I want to reflash it to LineAge.
3. I use miflash_unlock-en-5.5.224.24 version to unlock the phone. The other versions give an error.
4. After waiting 162 hours for unlock, got this error "unlock tool please use the common user tool on the official website"
5. Google does not know about this error. What to do?
Click to expand...
Click to collapse
I had the same problem but with my poco F3 I got: "unlock tool please use the common user tool on the official website", but downloading the version miflash unlock-en 6.5.314.7 solved it and I was able to unlock the bootloader.
LOONA12 said:
I had the same problem but with my poco F3 I got: "unlock tool please use the common user tool on the official website", but downloading the version miflash unlock-en 6.5.314.7 solved it and I was able to unlock the bootloader.
Click to expand...
Click to collapse
Thank you for your reply. That version didn't work for me. I want to try all the versions. Maybe everyone has a different combo.
P.S. Thanks again for the idea! In my case miflash_unlock-en-5.5.224.55 worked immediately
LOONA12 said:
I had the same problem but with my poco F3 I got: "unlock tool please use the common user tool on the official website", but downloading the version miflash unlock-en 6.5.314.7 solved it and I was able to unlock the bootloader.
Click to expand...
Click to collapse
I had the similar error prompt on my Redmi 4X but this version
Mi Flash Unlock Tool v5.5.1224.27 solved it for me. Thank you everyone for the info I tried all the solutions in this thread and nothing worked for me. Hope this helps the next person.
Mi Flash Unlock Tool v5.5.1224.27 – Xiaomi Tools
xiaomitools.com
The version miflash_unlock-en-5.5.224.55 helped me
I used this version, xiaomitools.com/download/mi-flash-unlock-tool-v5-5-224-55
for poco x3 pro
sim22x said:
for poco x3 pro
Click to expand...
Click to collapse
Confirmed working, thank you

Bricked completely, need advice if it is possible to recover.

Hi everyone, to add some background I am fairly familiar with flashing this device as I have had it for 3 years and have done a lot of tinkering with it. However this does not mean I am good, and I have definitely soft bricked this phone a lot over the years, but today I think I finally hard bricked it.
Basically, I was using stock MIUI but with TWRP recovery and wanted to add my card to Google Pay, however it said my device was not secure (or something) so I thought it must be because I don't have fully stock MIUI. So I decided to see some way to return the stock recovery, and after doing 5 minutes of research I saw that I could flash the stock ROM and then through fastboot run "fastboot oem lock" which would reset it to stock. However I definitely did something wrong because after rebooting into recovery it says "The system has been destroyed, Press power button to shutdown", and the phone will not boot normally anymore.
You might now suggest that I should unlock my bootloader again through Mi account, but the problem is that I wasn't logged into my Mi account, so I think this is impossible. I have tried running "fastboot oem unlock", but that obviously returns an error when I tried.
Is there any hope to recover this device or is it gone forever? I would appreciate any advice. If you need more info please just ask.
Thanks!
futiiile said:
Hi everyone, to add some background I am fairly familiar with flashing this device as I have had it for 3 years and have done a lot of tinkering with it. However this does not mean I am good, and I have definitely soft bricked this phone a lot over the years, but today I think I finally hard bricked it.
Basically, I was using stock MIUI but with TWRP recovery and wanted to add my card to Google Pay, however it said my device was not secure (or something) so I thought it must be because I don't have fully stock MIUI. So I decided to see some way to return the stock recovery, and after doing 5 minutes of research I saw that I could flash the stock ROM and then through fastboot run "fastboot oem lock" which would reset it to stock. However I definitely did something wrong because after rebooting into recovery it says "The system has been destroyed, Press power button to shutdown", and the phone will not boot normally anymore.
You might now suggest that I should unlock my bootloader again through Mi account, but the problem is that I wasn't logged into my Mi account, so I think this is impossible. I have tried running "fastboot oem unlock", but that obviously returns an error when I tried.
Is there any hope to recover this device or is it gone forever? I would appreciate any advice. If you need more info please just ask.
Thanks!
Click to expand...
Click to collapse
hi, u can try to unlock again over mi unlock tool not over fastboot command. if u unlocked before your account is maybe still binded with that phone. so u can try unlock first..
Do u have stock mi recovery on it?
Dadovvv said:
hi, u can try to unlock again over mi unlock tool not over fastboot command. if u unlocked before your account is maybe still binded with that phone. so u can try unlock first..
Do u have stock mi recovery on it?
Click to expand...
Click to collapse
Thanks for responding, I will try this as soon as I can get a different phone to receive the SMS for the Mi account. As for the recovery, I'm not really sure what exactly it is because as I said, when I try to boot recovery it just says, "The system has been destroyed".
Hi, I've found that tutorial, but for other Redmi model, still maybe helpful:
Derenk said:
Hi, I've found that tutorial, but for other Redmi model, still maybe helpful:
Click to expand...
Click to collapse
this is not helpful since u have locked bootloader, video is fake, it is just flashing fastboot rom by cmd nothing else.
Had this same problem a few months ago, just try to unlock the phone again using mi unlock. After unlocking quickly install a custom recovery and you should be good.
Thanks for the suggestions guys, I'm in the process of trying to unlock with mi unlock however it says my account is suspended when I try to log in, I will be trying to recover it but I hope it will not cause any issues with unlocking the phone if I change the phone number as part of the recovery process.
Hello again, it would seem that I will not be able to unlock the Mi account that I used to unlock the device originally so I think I am out of options unfortunately. I will look into buying a new phone.
futiiile said:
Hello again, it would seem that I will not be able to unlock the Mi account that I used to unlock the device originally so I think I am out of options unfortunately. I will look into buying a new phone.
Click to expand...
Click to collapse
u can try to open your phone there are pins which u can use to unlock by bridgeing them by wire or something metal then u can try to flash normally dont know if your phone got that option try to find graphics or videos for your phone maby u wll need service account for miflash with more options for flashing
Hi everyone, I got it unlocked by some guys on Telegram as recommended by @NOSS8!

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