Hi everybody,
I recently tried to downgrade from 12.5.5.0 to 12.0.2.0 recovery version.
It was not a good idea since phone does not start any more and has a black screen no matter what I do.
But it can access fastboot mode...
My question:
Its locked unfortunately and I cannot access it anymore since it does not boot.
Is it possible to flash ANY Rom to it?
I tried it with several ROMs but Miflash tool always blocks the procedure since phone is locked...
Is there a ROM for the Mi 11 Lite 4G that is accepted by the MiFlash tool in locked state?
Pumukkl said:
Hi everybody,
I recently tried to downgrade from 12.5.5.0 to 12.0.2.0 recovery version.
It was not a good idea since phone does not start any more and has a black screen no matter what I do.
But it can access fastboot mode...
My question:
Its locked unfortunately and I cannot access it anymore since it does not boot.
Is it possible to flash ANY Rom to it?
I tried it with several ROMs but Miflash tool always blocks the procedure since phone is locked...
Is there a ROM for the Mi 11 Lite 4G that is accepted by the MiFlash tool in locked state?
Click to expand...
Click to collapse
The problem is not the ROM version to be accepted but your device itself, due to the locked status it refuses to accept any partition to be flashed.
This same principle doesn't matter in EDL mode, but XM11 (and most of, if not all, Xiaomi devices) require of an authorized account for Mi Flash tool.
If you at least did bind your Mi account and started the process to unlock bootloader, then you still can do this.
Did you fixed the problem? If yes, how?
mahbod.es.1996 said:
Did you fixed the problem? If yes, how?
Click to expand...
Click to collapse
@SubwayChamp already mentioned how one'd go about it:
- If the phone was bound to the owner's Mi account, starting a bootloader unlock process and if it is able to go forward, it could then be restored to a working state.
- Perhaps... sideloading a full recovery ROM if access to the stock recovery and Mi Assistant were an option, although just like with EDL, I'm guessing some sort of authorization takes place (it used to several years ago).
- Take the phone to a service center and plead one's case, they could be willing to flash the device with an official build, although if it were me I'd require proof of ownership at least.
- Resort to a 3rd party service / app that deals in auth. EDL flashes for money.
That's about it, these days there's not even a point in opening a device to access the test points.
Related
Dear Developers,
I have quite outstanding problem, I think the only at the forum. I have purchased "Xiaomi Mi 5s Plus" 6/128Gb phone, but I have received "Mi 5s Plus" hardware with "Mi 5s" firmware installed (and fake chineese version in addition (Global Stable 8.0.10.0.0 MAGCNDH). Model number is shown like "Mi 5s", memory volume and CPU speed is as expected, but the battery shows 3100mAh instead of 3800mAh, and the most disappointing thing is that the camera is not working at all (when starting says "Camera Error: can't connect to camera. Try restarting your device" (of course, it doesn't help...). The Seller does not respond (purchased in China via AliExpress).
I think all the above mentioned issues are coming because the firmware does not correspond to the hardware.
So, finally after reading the local forums I have understood that I have to reinstall the firmware to official Global Stable version (8.0.1.0) or to chineese stable (???). There are 2 ways: unlocking the bootloader (it is locked unfortunately) and install via fastboot with MiFlash utility or with locked bootloader using the EDL mode using the same MiFlash. But there are a lot of cases on local forum (but nearly 2 month ago) that after reflash in EDL mode the device become a brick (boot-loop).
So, my questions are the following. What are your sugestions in which way to proceed faster and more safe? Which firmware is more safe to try first in my case: global or chineese? Because on local forum it is written that to use EDL mode I need official english-chineese version to be preinstalled. What do you think about it? For me is not fully clear what will happen in EDL mode? Will bootloader also be overwritten or not? If everything is overwritten then why there are so many bricks/bootloops happened after using this mode with fake chineese firmware?
I have already requested permission to unlock bootloader, but there is no respond from xiaomi since 3 days already... hopefully because of New Year holidays (but in China?... strange...).
Also I have prepared an engineering cable to have possibility to enter EDL mode in case of bricking/bootloop. But I need your suggestion how to get rid of possible problems in my special case.
Many thanks in advance!
Heya,
The easiest way would be to download the global ROM from http://en.miui.com/download-315.html and flash it in the phone settings (about phone, firmrware upgrade, menu, choose ROM). I had the exact same "fake" ROM and had no problems flashing the official one.
Cheers!
*Edit* also, if you use the the MIUI-suite program and download the "fastboot image", bootloader, recovery, system and sdcard will be wiped (just tried)... flashing from the phone settings chould wipe aswell but never checked.
faldo said:
Heya,
The easiest way would be to download the global ROM and flash it in the phone settings (about phone, firmrware upgrade, menu, choose ROM). I had the exact same "fake" ROM and had no problems flashing the official one.
Cheers!
*Edit* also, if you use the the MIUI-suite program and download the "fastboot image", bootloader, recovery, system and sdcard will be wiped (just tried)... flashing from the phone settings chould wipe aswell but never checked.
Click to expand...
Click to collapse
I have already tried to flash via about the phone with downloaded ROMs (recovery image), it says "cannot verify the package" and does not proceed... Looks like because bootloader is locked.
Mi PC Suite program cannot connect to phone at all. Tried different version, also chineese one.
And I tried different ROMs (stable global, stable chineese) - no result...
You are able to flash an official ROM with locked bootloader so it seems your phone actually thinks it's a Mi 5s, wich complicates things. Could you try downloading a Mi 5s official ROM and see if it still complains about verification?
The chineese version of Mi PC suit should work with Mi 5s plus but you have to put phone in fastbootmode for it to connect, volume down + power when whone is off.
If your phone has the wrong bootloader you might have to wait for BL unlock to force flash your the Mi 5s plus ROM.... or just flash twrp and flash whatever ROM you want
faldo said:
You are able to flash an official ROM with locked bootloader so it seems your phone actually thinks it's a Mi 5s, wich complicates things. Could you try downloading a Mi 5s official ROM and see if it still complains about verification?
The chineese version of Mi PC suit should work with Mi 5s plus but you have to put phone in fastbootmode for it to connect, volume down + power when whone is off.
If your phone has the wrong bootloader you might have to wait for BL unlock to force flash your the Mi 5s plus ROM.... or just flash twrp and flash whatever ROM you want
Click to expand...
Click to collapse
Good idea about "Mi 5s" global stable, thanks, will be interesting to try (a little bit later).
And I didn't know that Mi PC Suite should be connected in fastboot - another thank you!
By the moment I've got the unlocking approval, so I'm going to proceed in a way with unlocking of bootloader as more safe way by my opinion.
Many thanks for your help!
Hi I have a big problem with my Max 3.
I ulocked it and then I flashed it with the official Xiaomi Flash App and clicked the 'clean all and lock' button. Unfortunally I flashed a bad ROM.
Now I can only boot to recovery (This MIUI version can't be installed on this device) and Fastboot.
If I try to flash a ROM I see 'Erase not allowed in lock state'. I tried to unlock it with fastboot, I receive 'Token verify failed' I tried with Mi Unlock: My account is accepted and when I click Unlock
I have 'Current account is not bound to this device' But I can't bound it because i can't boot it!!
I would be very, very happy about a solution for this mess!!!
Thanks everyone who has i idea!
Use MiFlash tool, flash the fastboot version of latest global stable or beta rom on: https://forum.xda-developers.com/mi-max-3/how-to/rom-official-recovery-fastboot-roms-mi-t3827503
dinhvtai said:
Use MiFlash tool, flash the fastboot version of latest global stable or beta rom on: https://forum.xda-developers.com/mi-max-3/how-to/rom-official-recovery-fastboot-roms-mi-t3827503
Click to expand...
Click to collapse
He already tried that. You can't use MiFlash with locked bootloader.
I am afraid you have bricked your phone. Unless you have an official Xiaomi servicecentre nearby.
mierlo420 said:
He already tried that. You can't use MiFlash with locked bootloader.
Click to expand...
Click to collapse
Are you sure?
I had exactly the same. Locked my device when flashing (!!!?) then error while flashing, format the phone and everything was gone, locked bootloader.
After a search of 2 months I found out it was possible to repair the phone.
You have to open your phone, not very hard..follow this video https://youtu.be/dYlKG3EcpHg
Then contact the guys from S-Unlock https://s-unlock.com. I did it too, and they are thrustworthy.
You have to test point your device, https://youtu.be/IYWItgq2f9E until the Quallcom driver appears in your devicelist.
Then contact S-Unlock via chat. It can take up to 2 hours before the respond. The service cost 25 dollar for installing new Rom.
They log in to your computer via Teamviewer, they install MiFlash and Rom.
They have a special restore account. Without this account your Max will never work again, no need to try.
For 25 dollar my Max3 is working again.
Hello guys.
I recently bought this phone and wanted to use netflix, but didn't allow me because it outdated and said it was not compatible with my phone. So I did a bit of research and found a post in "mi community" that said it was because phone had bootloader unlocked. The phone was new and I didn't change anything of it, but I found the bootloader was unlocked.
Installed fastboot and adb drivers, locked bootloader and got myself into a... Brick?
-I can still load into fastboot.
-If I turn on the phone, It tries to load android but loads Mi-Recovery 3.0 instead. Recovery also says "This MIUI version can't be installed on this device"
I'm so lost from this point, I need to know if there is a way to flash any rom, and which one do I need.
Thanks in advice
stuck on recovery
Most likely a chinese phone that came with global rom. If it came with global rom try flashing chinese rom and then unlocking bootloader and reflash global. Do not lock bootloader after flashing global.
toxiccat said:
Most likely a chinese phone that came with global rom. If it came with global rom try flashing chinese rom and then unlocking bootloader and reflash global. Do not lock bootloader after flashing global.
Click to expand...
Click to collapse
Thanks for your answer, that is exactly what I've.
The problem is I tried to flash a Chinese from but it always denie it. Tried to flash the last global rom and allows me to do it with the same program.
Not sure where I can get the official chinese rom or how to bypass the xiaomi protection.
Thanks for helping! Hope I can somehow do it
Locked bootloader
Try searching for tools below which might help.
Saki / XiaomiADBFastbootTools
XiaomiADBFastbootTools-6.5.1-Win
I had hard bricked mine and had to take back off and use EDL to revive.
toxiccat said:
Try searching for tools below which might help.
Saki / XiaomiADBFastbootTools
XiaomiADBFastbootTools-6.5.1-Win
I had hard bricked mine and had to take back off and use EDL to revive.
Click to expand...
Click to collapse
I don't find the way to reboot (via software) to EDL from fastboot, is still possible to access it by opening the phone?
Locked bootloader
23javi23 said:
I don't find the way to reboot (via software) to EDL from fastboot, is still possible to access it by opening the phone?
Click to expand...
Click to collapse
If you can flash global ROM. I think you just need to unlock bootloader and then flash China ROM once you have unlocked bootloader.
China ROM link below
https://xiaomifirmware.com/roms/latest-official-miui-roms-for-xiaomi-mi-max-3/
toxiccat said:
If you can flash global ROM. I think you just need to unlock bootloader and then flash China ROM once you have unlocked bootloader.
China ROM link below
https://xiaomifirmware.com/roms/latest-official-miui-roms-for-xiaomi-mi-max-3/
Click to expand...
Click to collapse
It lets me flash de global one, but when I try to do the same with chinese rom, it says the version is lower, so I can't "downgrade".
It's weird because according to version number, the global one was a few versions lower
Solved the issue
The same issue , i was also encountered , After Flashing with "Xiaomi_Mi_Max_3_V10.2.1.0.PEDMIXM_20190226.0000.00_Global_9.0" Mi Max 3 with the MiFlash20191206 tool , by default the tool used "Clear data and Lock".
The tool saying "Flashing" and my phone got rebooted and went to MI Recovery 3.0 and also i got the message as
"This MIUI version can't be installed on this device".
I am not clueless how to proceed. So downloaded the Chinese version and again i tried to flash with above tool. Now tool said that "Can't Erase Locked" phone.
So Now i connected to Miflash_unlock with fastboot and connected to mi account and again i unlocked the phone.
Now my phone automatically booted to the Global version.
So i hope the issue is selecting the option as "Clear data and lock" . We need to select only "Clear data" in the flash tool.
23javi23 said:
Hello guys.
I recently bought this phone and wanted to use netflix, but didn't allow me because it outdated and said it was not compatible with my phone. So I did a bit of research and found a post in "mi community" that said it was because phone had bootloader unlocked. The phone was new and I didn't change anything of it, but I found the bootloader was unlocked.
Installed fastboot and adb drivers, locked bootloader and got myself into a... Brick?
-I can still load into fastboot.
-If I turn on the phone, It tries to load android but loads Mi-Recovery 3.0 instead. Recovery also says "This MIUI version can't be installed on this device"
I'm so lost from this point, I need to know if there is a way to flash any rom, and which one do I need.
Thanks in advice
Click to expand...
Click to collapse
Hi there,
I encountered the same issue. I tried to flash some CN Rom without enough research, without knowing that you can't just flash an Android 10 rom from 9 directly by recovery (even TWRP). So I ended up Fastboot or TWRP but never able to boot into system. Fortunately I didn't flash my Max3 by fastboot rushly, so my phone was still unlocked.
This is how I solved it:
1. Download an official CN ROM (the below I used is MIUI 11 with Android 9.9.x);
I can't post link here but search "miui通过线刷升级" - you shall see a miui.com link ending with shuaji-393.html. That's the page I download the Mi Max3 ROM from.
2. Use MiFlash to flash the official ROM with the flash option "clean all", NOT "clean All and lock";
3. The phone shall reboot into system, give it 5-10 minutes;
4. Flash the miui.eu ROM you like (DO make sure it is Android 9 tho) by recovery (tutorial given under every official xiaomi.eu ROM download).
Again it's easy to search
It took me less than an hour to do it (I don't have much experience with new XiaoMi phone). So don't worry about bricking your phone forever.
Hope it helps to destress
Hi guys. I need some help too because I'm not totally sure what I have to do here so if anyone can give me some tips I would appreciate it.
I just ordered the 128gb 6gb ram version of Mi Max 3 and it might come with the global rom and already unlocked. Should I use the Mi flash tool to install the file MIUI 11 V11.0.3.0.PEDCNXM android 9 fastboot file? then after that installs I should lock the bootloader and then unlock it again myself with my mi own account? I just want to make sure that this is the correct way to do it.
Also after it I unlock it should I flash the newest xiaomi.eu rom with android 10 or do i have to do something else first? Thank you
Hello, I have this problem, bricked and locked bootloader.
I can't unlock with MiUnlock tool because I can't access to seetings in the device.
The device is ever turning into recovery and they are a message in red that says ¨This MIUI version can't be installed on this device¨
Anybody knows a way to bypass the bootloader or unlock it in this terms?
try this: https://forum.xda-developers.com/t/mod-dev-mediatek-mtk-auth-bypass-sla-daa-utility.4232377/
Perike said:
Hello, I have this problem, bricked and locked bootloader.
I can't unlock with MiUnlock tool because I can't access to seetings in the device.
The device is ever turning into recovery and they are a message in red that says ¨This MIUI version can't be installed on this device¨
Anybody knows a way to bypass the bootloader or unlock it in this terms?
Click to expand...
Click to collapse
I have solved it flashing a chinese rom instead global rom.
Good time of day!
I have the same problem… I mistakenly flashed the Mi flash firmware of my Rn8 Pro, with subsequent blocking (I forgot to check), which absolutely could not be done with a ROM phone from China. The phone went to bootlop. The following attempts to flash the phone with Mi flash end with a message that the phone has a blocked bootloader. SP flash flashes successfully, but the bootlop problem remains…Is there any solution to restore the phone..? Sincerely.
same issue.
Hi everybody,
yesterday I tried flashing the stock pocof3 rom back onto my phone, but since it got stuck in a bootloop at the fastboot logo. Showing the poco logo for a milisecond and then straight to fastboot..
(before this I flashed twrp and the arrowOS recovery and images a few time trying, without succes, to install this rom)
Last thing I did was flash via the mi-flash tool and did't see the "clean and lock" selection so it's also in lock state again.
I cant get adb to find the phone although the mi-flashtool is finding it.
anyone any tips?
I tried the vol up power trick, but this didn't help, keeps loading into fastboot
Did Mi Flash give an error message after trying to flash?
dreamytom said:
Did Mi Flash give an error message after trying to flash?
Click to expand...
Click to collapse
I dont recall giving an error, so i dont think so
now it is though, when trying to flash the firmware. error erasing boot_ab (failed: erase not allowed in lock state)
Kaayman said:
I dont recall giving an error, so i dont think so
now it is though, when trying to flash the firmware. error erasing boot_ab (failed: erase not allowed in lock state)
Click to expand...
Click to collapse
I'm not sure, but you may still be able to flash official ROMs.
But in "Configuration" make sure Erase is disabled
Kaayman said:
I dont recall giving an error, so i dont think so
now it is though, when trying to flash the firmware. error erasing boot_ab (failed: erase not allowed in lock state)
Click to expand...
Click to collapse
BAD NEWS... your Poco is bricked. You cannot flash ANYTHING using a PC when your bootloader is locked.
(I did same thing on a Mi11 5g last week and ended up selling it on eBay for spare & repairs
I tried sideload flash, miflash, copying update.zip to internal storage via ADB, and many other options - all without success).
- if your POCO is under warranty in your country (i.e. not a chinese import)... contact Xiaomi Support they can re-flash correct ROM
- Ask your local phone repair store... they *might* be able to flash original ROM back by using "Chimera" engineering software.
dreamytom said:
I'm not sure, but you may still be able to flash official ROMs.
But in "Configuration" make sure Erase is disabled
Click to expand...
Click to collapse
this doesn't seem to be an option. there is a checkbox with "erase all" but all are already unchecked
dezborders said:
BAD NEWS... your Poco is bricked. You cannot flash ANYTHING using a PC when your bootloader is locked.
(I did same thing on a Mi11 5g last week and ended up selling it on eBay for spare & repairs
I tried sideload flash, miflash, copying update.zip to internal storage via ADB, and many other options - all without success).
- if your POCO is under warranty in your country (i.e. not a chinese import)... contact Xiaomi Support they can re-flash correct ROM
- Ask your local phone repair store... they *might* be able to flash original ROM back by using "Chimera" engineering software.
Click to expand...
Click to collapse
This is what I feared already..
Kaayman said:
This is what I feared already..
Click to expand...
Click to collapse
- Bootloader was re-locked whilst a custom ROM was in the phone.
(MIUI with Locked bootloader will not boot up where ROM is not stock or does not match the region/product code).
You cannot apply for bootoader unlock because you cannot boot up into Android and request the unlock via Developer mode.
You cannot remotely (via PC cable) flash any ROM into a Xiaomi / POCO phone whilst botloader is locked.
You are in a chicken and egg situation.,,, but if you find a way to repair your phone, please let us know how you achieved it.
Good luck!
If the system hasn't booted up yet there is a chance that you will be able to unlock bootloader again. Try it.
mar.ur said:
If the system hasn't booted up yet there is a chance that you will be able to unlock bootloader again. Try it.
Click to expand...
Click to collapse
That's what I'm thinking too ...
Connect the phone to pc and do the bootloader unlock again via the mi unlock app - you don't need to apply again and stuff as long as you're able to recognise the phone inside app correctly
Rstment ^m^ said:
That's what I'm thinking too ...
Connect the phone to pc and do the bootloader unlock again via the mi unlock app - you don't need to apply again and stuff as long as you're able to recognise the phone inside app correctly
Click to expand...
Click to collapse
thanks everyone for all the replies!
tried unlocking it via the mi unlock tool (latest) but it says (in chinese) its locked by nr 123***456 by searching the phone - can't unlock
edit:
google lens translates:
X The phone has been locked by the account number 661****647 by searching the phone, Can't unlock
but it's not the nr. of my account..
dezborders said:
- Bootloader was re-locked whilst a custom ROM was in the phone.
(MIUI with Locked bootloader will not boot up where ROM is not stock or does not match the region/product code).
You cannot apply for bootoader unlock because you cannot boot up into Android and request the unlock via Developer mode.
You cannot remotely (via PC cable) flash any ROM into a Xiaomi / POCO phone whilst botloader is locked.
You are in a chicken and egg situation.,,, but if you find a way to repair your phone, please let us know how you achieved it.
Good luck!
Click to expand...
Click to collapse
Is it not even possible to flash Official ROMs?
Isn't there like a system that it checks the signature of the ROM and if it's a signed ROM it allows the flash? Or am I mistaken?
dreamytom said:
Is it not even possible to flash Official ROMs?
Isn't there like a system that it checks the signature of the ROM and if it's a signed ROM it allows the flash? Or am I mistaken?
Click to expand...
Click to collapse
Nope bootload locked = no 'remote' flashes via pc
Apparently there is an 'authenticated user' mode for Xiaomi engineers in MiFlaah and also an EDL Emergency Download Mode which you can trigger by shorting out 2 pins on the motherboard so bypass bootloader lock and flash any ROM
Neither were available options for me
dezborders said:
Nope bootload locked = no 'remote' flashes via pc
Apparently there is an 'authenticated user' mode for Xiaomi engineers in MiFlaah and also an EDL Emergency Download Mode which you can trigger by shorting out 2 pins on the motherboard so bypass bootloader lock and flash any ROM
Neither were available options for me
Click to expand...
Click to collapse
I also tried to simulate a local OTA by copying update.zip to internal storage using ADB push command and booting into recovery mode to flash ... But it doesn't work for me
dezborders said:
Nope bootload locked = no 'remote' flashes via pc
Apparently there is an 'authenticated user' mode for Xiaomi engineers in MiFlaah and also an EDL Emergency Download Mode which you can trigger by shorting out 2 pins on the motherboard so bypass bootloader lock and flash any ROM
Neither were available options for me
Click to expand...
Click to collapse
I'm now in the procedure to sent it back under warranty. any idea if this is possible and what the cost would be if not under warranty?
If all fails i'll try the shorting by pins, should be interesting
I think a warranty repair claim is your best bet ... I have never read anywhere that unlocking bootloader invalidates Xiaomi warranty (Unlike Samsung and so many other brands!)
If warranty repair is re refused try a few independent repair shops
Last resort is get the back cover off the phone and short out the EDL pins
Good luck!
Let us know if you manage to get your phone booting up again
See this thread (last post) for a possible workaround via a 3rd party recovery image to flash EU rom
[Solved] Stuck in fastboot with locked bootloader
HI there! After multiple problems with the custom ROMs I tested, I finally decided to go back to the stock ROM by downloading it from the official thread. I extracted the .tgz archive, run the "flash_all.bat" program, which failed by saying it...
forum.xda-developers.com
Kaayman said:
I'm now in the procedure to sent it back under warranty. any idea if this is possible and what the cost would be if not under warranty?
If all fails i'll try the shorting by pins, should be interesting
Click to expand...
Click to collapse
I once hardbricked (complete blackscreen, not even Fastboot reachable) a Poco F3.
I requested a replacement from Amazon and that worked.
I said a software update bricked it.
Of course having to do that is really bad, but I was scared of opening the back.
dezborders said:
See this thread (last post) for a possible workaround via a 3rd party recovery image to flash EU rom
Bootloop to fastboot logo and back in lock state
Hi everybody, yesterday I tried flashing the stock pocof3 rom back onto my phone, but since it got stuck in a bootloop at the fastboot logo. Showing the poco logo for a milisecond and then straight to fastboot.. (before this I flashed twrp and...
forum.xda-developers.com
Click to expand...
Click to collapse
You pasted the current thread, do you have the link to the thread you meant?
Kaayman said:
You pasted the current thread, do you have the link to the thread you meant?
Click to expand...
Click to collapse