Help bricked mi a2 - Xiaomi Mi A2 / 6X Questions & Answers

I was trying to install stock rom after installing RR rom. MiFlash said "flashing is not allowed for critical partitions" and when i did "fastboot flashing unlock_critical" from cmd i got "remote: Flashing Unlock is not allowed". I then used the allinone tool from xda and pressed "lock loader" to unlock it again and ended up bricking the device as it now shows "your device is corrupt. it can't e trusted and will not boot" I can't enter recovery either only fastoot and nothing works. PLEASE HELP FAST

Hammad1029 said:
I was trying to install stock rom after installing RR rom. MiFlash said "flashing is not allowed for critical partitions" and when i did "fastboot flashing unlock_critical" from cmd i got "remote: Flashing Unlock is not allowed". I then used the allinone tool from xda and pressed "lock loader" to unlock it again and ended up bricking the device as it now shows "your device is corrupt. it can't e trusted and will not boot" I can't enter recovery either only fastoot and nothing works. PLEASE HELP FAST
Click to expand...
Click to collapse
Try Using EDL Mode And Then Flash Stock Firmware

__harmeet said:
Try Using EDL Mode And Then Flash Stock Firmware
Click to expand...
Click to collapse
how do i reboot into edl without disassembling the phony

Hammad1029 said:
how do i reboot into edl without disassembling the phony
Click to expand...
Click to collapse
Type In Fastboot "fastboot oem edl"

Duplicate thread closed

Related

can't install stock rom

I'm on resurrection remix and i want to go back to stock rom. when I use miflash tool it shows the error "flashing is not allowed for criitical partitions" however when i try to unlock the critical ootloader from the command "fastboot flashing unlock_critical" it shows "remote: Flashing Unlock is not allowed". Please help fast
Bump
Hammad1029 said:
Bump
Click to expand...
Click to collapse
Use hovoc os
Have you unlocked regular flashing?
Type *fastboot flashing unlock* and then *fastboot flashing unlock_critical*. After that, type *fastboot oem edl* and try flashing again.
Good luck.
Sent from my Mi A2 using XDA Labs
LOVE U
Cuesta4 said:
Have you unlocked regular flashing?
Type *fastboot flashing unlock* and then *fastboot flashing unlock_critical*. After that, type *fastboot oem edl* and try flashing again.
Good luck.
Sent from my Mi A2 using XDA Labs
Click to expand...
Click to collapse
You saved my A2. I LOVE YOU

Help bricked mi a2

I was trying to install stock rom after installing RR rom. MiFlash said "flashing is not allowed for critical partitions" and when i did "fastboot flashing unlock_critical" from cmd i got "remote: Flashing Unlock is not allowed". I then used the allinone tool from xda and pressed "lock loader" to unlock it again and ended up bricking the device as it now shows "your device is corrupt. it can't e trusted and will not boot" I can't enter recovery either only fastoot and nothing works. PLEASE HELP FAST
have you tried flaashing via edl mode ?
medkim said:
have you tried flaashing via edl mode ?
Click to expand...
Click to collapse
how to do that
Hammad1029 said:
how to do that
Click to expand...
Click to collapse
reboot into edl mode and flash stock rom by mifilash tool
medkim said:
reboot into edl mode and flash stock rom by mifilash tool
Click to expand...
Click to collapse
how do I reboot into edl mode without dissembling the phone
Hammad1029 said:
how do I reboot into edl mode without dissembling the phone
Click to expand...
Click to collapse
reboot into bootloader then issue this command via adb
fastboot oem edl
medkim said:
reboot into bootloader then issue this command via adb
fastboot oem edl
Click to expand...
Click to collapse
it gives "FAILED (remote: 'Device is already locked!')"
@__harmeet reply here please
Hammad1029 said:
it gives "FAILED (remote: 'Device is already locked!')"
Click to expand...
Click to collapse
friend
first of all, you shoud unlock the bootloader
try with this guide
medkim said:
friend
first of all, you shoud unlock the bootloader
try with this guide
Click to expand...
Click to collapse
@Hammad1029 He Is Right, Firstly Unlock The Bootloader, Then Unlock Its Critical Partition And Boot Up Into EDL Mode By Typing "fastboot oem edl#
medkim said:
friend
first of all, you shoud unlock the bootloader
try with this guide
Click to expand...
Click to collapse
have tried already it says "FAILED (remote: Flashing Unlock is not allowed"
bump...
Dude, how many threads do you need to create, it won't make it any more likely that anyone will help you
Your problem is caused by that you only unlocked the bootloader and not critical partitions
Which stock rom were you on before flashing a custom one?
Nebrassy said:
Dude, how many threads do you need to create, it won't make it any more likely that anyone will help you
Your problem is caused by that you only unlocked the bootloader and not critical partitions
Which stock rom were you on before flashing a custom one?
Click to expand...
Click to collapse
I created the 2nd thread in desperation of restoring my only phone so sorry. How do I unlock the ootloader it shows the error I mentioned above
Hammad1029 said:
I created the 2nd thread in desperation of restoring my only phone so sorry. How do I unlock the ootloader it shows the error I mentioned above
Click to expand...
Click to collapse
I asked you what stock rom you were on
Nebrassy said:
I asked you what stock rom you were on
Click to expand...
Click to collapse
10.0.2
Hammad1029 said:
10.0.2
Click to expand...
Click to collapse
Are you sure?, if so, manually flash boot, system and vendor using fastboot to your current slot
Fastboot flash boot_a boot.img
Or boot_b if active slot is B etc...
Then go to developer options and enable oem unlocking, if you can't enable that option, lock the bootloader, enable the option then unlock bootloader and critical flashing
Nebrassy said:
Are you sure?, if so, manually flash boot, system and vendor using fastboot to your current slot
Fastboot flash boot_a boot.img
Or boot_b if active slot is B etc...
Then go to developer options and enable oem unlocking, if you can't enable that option, lock the bootloader, enable the option then unlock bootloader and critical flashing
Click to expand...
Click to collapse
can I claim warranty on this issue
Hammad1029 said:
can I claim warranty on this issue
Click to expand...
Click to collapse
Hi , sorry for my bad English , if you can open you phone and enter to EDL MODE and flash the stock rom of your device may be solve your problem ,
(I get the same problem trying to install a custom rom)
If you can't acces to EDL via ABD i think that you only can enter to EDL disasembly your phone .. Suertee xd
Yo también me desesperé
same problem
i got the same problem, won't start normally, hangs in boot screen so can't enter the phone to put it in usb debugging, only responce is through fastboot mode. Every attempt is failing due to locked state and unlocking is not allowed.

Help me for god's sake

I was installing google camera when my rom got ****ed.
Now Im trying to install the stock rom and the following error appears: "flash_dvcfg_a error"
I have already downloaded the stock rom from several different sites, I have tried to install it from another computer and the same error occurs.
Please help me
syNystr0 said:
I was installing google camera when my rom got ****ed.
Now Im trying to install the stock rom and the following error appears: "flash_dvcfg_a error"
I have already downloaded the stock rom from several different sites, I have tried to install it from another computer and the same error occurs.
Please help me
Click to expand...
Click to collapse
did you try edl mode.
Boot into edl mode from bootloader by "fastboot oem edl"
then flash stock rom via miflash.
Use the latest fastboot rom from Xiaomi
[email protected] said:
did you try edl mode.
Boot into edl mode from bootloader by "fastboot oem edl"
then flash stock rom via miflash.
Use the latest fastboot rom from Xiaomi
Click to expand...
Click to collapse
can u please send me a tutorial of that? im a noob on this
[email protected] said:
did you try edl mode.
Boot into edl mode from bootloader by "fastboot oem edl"
then flash stock rom via miflash.
Use the latest fastboot rom from Xiaomi
Click to expand...
Click to collapse
Now im trying for this metod but when i execute the edl file not happens with the phone
[email protected] said:
did you try edl mode.
Boot into edl mode from bootloader by "fastboot oem edl"
then flash stock rom via miflash.
Use the latest fastboot rom from Xiaomi
Click to expand...
Click to collapse
Sorry for the lastest posts
Now i can get to started the flashing but never ends, the progress bar is 100% complete for too many minutes right now
https://forum.xda-developers.com/mi-a2/how-to/guide-returning-to-android-one-t3857178
Follow this guide.
Everything related to flashing stock rom is in the above link.
hope this helps. good luck
[email protected] said:
https://forum.xda-developers.com/mi-a2/how-to/guide-returning-to-android-one-t3857178
Follow this guide.
Everything related to flashing stock rom is in the above link.
hope this helps. good luck
Click to expand...
Click to collapse
seems nice, but i took my phone to a technician. If not work i will try this steps. Thanks

Your device has loaded a different operating system

Hi.
I have searched for a solution but I couldn't find anything.
I was trying to install GCam and download the file here and when I selected Magisk Module in Magisk app my phone rebooted and didn't boot it was stuck in the screen after Android One logo.
I manually rebooted my phone and it showed me this message.
I can't take a pic of my phone because I don't have a camera or another phone right now but the error is the same in the I uploaded.
Has anyone had the same problem?
I can't flash the stock rom using the MiFlash 'cause it returns an erro: error: "Flash bluetooth_a error"
I solved the problem by unlocking the bootloader again.
gsilva92 said:
I solved the problem by unlocking the bootloader again.
Click to expand...
Click to collapse
I am sorry of course. But how did you unlock the bootlaoder? I just have a mistake
"remote: 'Flashing Unlock is not allowed"
Damir51 said:
I am sorry of course. But how did you unlock the bootlaoder? I just have a mistake
"remote: 'Flashing Unlock is not allowed"
Click to expand...
Click to collapse
Sorry for taking too long to answer.
You can unlock your bootloader by following this guide.
https://forum.xda-developers.com/mi-a2/how-to/guide-how-to-unlock-bootloader-xiaomi-t3831484

Help me , my phone is corrupt data, not boot!

My phone can't boot . The display is " your device is corupt . It cant be trusted and will not boot after I root and install twrp, gapps , i have used the command "fastboot oem lock" "fastboot flashing lock" "fastboot oem relock" .
i can't unlock bootloader ( flasing unlock not allow )
my bootloader is lock
plz help me !
nil3m1 said:
My phone can't boot . The display is " your device is corupt . It cant be trusted and will not boot after I root and install twrp, gapps , i have used the command "fastboot oem lock" "fastboot flashing lock" "fastboot oem relock" .
i can't unlock bootloader ( flasing unlock not allow )
my bootloader is lock
plz help me !
Click to expand...
Click to collapse
You need to enable bootloader unlock through setting in developer option enable oem unlock, and then you can use the ' fastboot flashing unlock'
You can't root with locked bootloader as it will show an error message your device is corrupt,
At you situation now you should flash stock boot and then the phone will open and then you go to settings as i mentioned to enable oem unlock through developer option in settings
Fastboot unlock bootloader with long command, you will see it unlock temporarily till reboot, flash boot.img and recovery.img, reboot into recovery wipe data & cache, utilize USB otg to reinstall rom.
em902566 said:
You need to enable bootloader unlock through setting in developer option enable oem unlock, and then you can use the ' fastboot flashing unlock'
You can't root with locked bootloader as it will show an error message your device is corrupt,
At you situation now you should flash stock boot and then the phone will open and then you go to settings as i mentioned to enable oem unlock through developer option in settings
Click to expand...
Click to collapse
-I cannot boot into os to enable oem unlock ,I can't go into recovery
Hope you will help me,thank you
SuperDroidMe said:
Fastboot unlock bootloader with long command, you will see it unlock temporarily till reboot, flash boot.img and recovery.img, reboot into recovery wipe data & cache, utilize USB otg to reinstall rom.
Click to expand...
Click to collapse
I used the command "fastboot oem nubia_unlock NUBIA_NX629J" ,"fastboot flashing unlock" , command but it reported an error "flashing unlock not allow"
Please help me with what I should do. thank you
nil3m1 said:
I used the command "fastboot oem nubia_unlock NUBIA_NX629J" ,"fastboot flashing unlock" , command but it reported an error "flashing unlock not allow"
Please help me with what I should do. thank you
Click to expand...
Click to collapse
Okay now you have to download the stock cn version from official site, and extract the zip file , now olyou have to flash the stock boot image and recovery image
,Fastboot devices
,Fastboot fastboot oem nubia_unlock NUBIA_NX629J
,Fastboot flash boot boot.img
,Fastboot flash recovery recovery.img
,Fastboot reboot
And wait let it reboot at least 3 time
And it will work just fine ?
em902566 said:
Okay now you have to download the stock cn version from official site, and extract the zip file , now olyou have to flash the stock boot image and recovery image
,Fastboot devices
,Fastboot fastboot oem nubia_unlock NUBIA_NX629J
,Fastboot flash boot boot.img
,Fastboot flash recovery recovery.img
,Fastboot reboot
And wait let it reboot at least 3 time
And it will work just fine
Click to expand...
Click to collapse
it dont work . my device not boot with report " your device is corrupt .It can not be trusted and wil not boot " .
update?
nil3m1 said:
it dont work . my device not boot with report " your device is corrupt .It can not be trusted and wil not boot " .
Click to expand...
Click to collapse
did you fixed it? we have same situation.
godric12 said:
did you fixed it? we have same situation.
Click to expand...
Click to collapse
Use "Fastboot fastboot oem nubia_unlock NUBIA_NX629J" to unlock the bootloader and flash the correct boot img. Or you can go to stock recovery flash the whole system. It is caused by an unsigned boot file.
JerryYin said:
Use "Fastboot fastboot oem nubia_unlock NUBIA_NX629J" to unlock the bootloader and flash the correct boot img. Or you can go to stock recovery flash the whole system. It is caused by an unsigned boot file.
Click to expand...
Click to collapse
I have this error when installing the rom, what should I do to fix it?
mos98p said:
I have this error when installing the rom, what should I do to fix it?
Click to expand...
Click to collapse
Maybe you can check other post and find the solutions, there are someone already fix the phone with same issue

Categories

Resources