Couldn't Find a Guide on Downgrading to Android 9 - Redmi Note 8 Pro Questions & Answers

Last time I tried to downgrade to MIUI 9 with MiFlashTools, I accidentally had relock clicked and ended up bricking my device. So I don't want that to happen again but I hate MIUI and want AOSP
I couldn't find a guide on how to downgrade to Android 9, even though all the other guides tell you to downgrade. It'd be great if someone wrote a guide and I'd edit this post with the answer or they could create another thread.
Right now I'm on global MIUI 12 locked. Waiting for your replies

@wentaas
Once you get your bootloader unlocked, download Android 9 fastboot firmware and MiFlash. Install fastboot drivers, enter fastboot mode on begonia and connect it to the PC. Select folder with firmware in MiFlash, click refresh - phone should appear in program. Change "clean all and lock" to "clean all" and press "Flash" button.

wojownikhaha said:
@wentaas
Once you get your bootloader unlocked, download Android 9 fastboot firmware and MiFlash. Install fastboot drivers, enter fastboot mode on begonia and connect it to the PC. Select folder with firmware in MiFlash, click refresh - phone should appear in program. Change "clean all and lock" to "clean all" and press "Flash" button.
Click to expand...
Click to collapse
thank you and sorry for the late reply for some reason i cant unlock my device so i opened another thread for that https://forum.xda-developers.com/t/...-status-says-request-parameter-error.4236965/ this is harder than it should be tbh ugh

Related

any link for chaines rom

any link for chaines rom?
I want reinstall it
I created a thread for this: here
NOTES:
For Fastboot roms you need to have an unlocked bootloader
I suggest using fastboot mode for a clean reinstallation
omer919 said:
Recovery:
Stable (MIUI 9 9.6.9.0.OEDCNFD)- here
Beta (MIUI 10 8.8.3)- here
Fastboot:
Stable (MIUI 9 9.6.9.0.OEDCNFD)- here
Beta (MIUI 10 8.8.3)- here
NOTES:
For Fastboot roms you need to have an unlocked bootloader
I suggest using fastboot mode for a clean reinstallation
Click to expand...
Click to collapse
thanks for your help can you please explain the fastboot method
do we need a tool to flash
sintboy2020 said:
thanks for your help can you please explain the fastboot method
do we need a tool to flash
Click to expand...
Click to collapse
MAKE SURE THAT YOUR BOOTLOADER IS UNLOCKED BEFORE DOING THIS OR YOU WILL BRICK YOUR DEVICE
Fastboot roms are flashed through a special tool by xiaomi which can be found: here
You also might need adb drivers which are found: here
1. Open the drivers file and click "y" for every option that it asks for.
1. Install the fastboot tool tool
2. Download the fastboot rom that you wanna flash
3. Unzip the rom to a folder on your pc
4. Open the tool and in bottom right corner there will be 3 options, select "clean all"
5. Click on the "select" button on top left corner and head to the folder that you unziped, select it.
6. On your device enable "USB debugging", "install via USB", "USB Debugging (security settings)", and disable "verify apps over USB" (Developers options are enabled by going to "about phone" then spam clicking the "MIUI version" until it says that your are a developer. then go to "additional setting" and you will find "developer options")
7. Boot your device to fastboot mode by holding down the vol- + power key together until you see a bunny with fastboot sign.
8. Connect your device to your PC and click the "refresh" button on top right corner. (your phone should now appear in the list)
9. Click "flash" and wait until your device boots to the MI logo and 3 dots. (DONT DISCONNECT YOUR DEVICE BEFORE THAT!!!)
10. Wait for your device to boot up
11. Enjoy!
I flashed the Beta using fastboot but its asking for a password. I'm locked out how to I regain access?
edit:
never mind after i managed to change it to English I figured it out

[BRICKED] Stuck in android 8.1 bootloop

I just bricked my phone :crying: :crying:
I wanna get back to the official rom, after trying android P (without make it work).
(the rom is from http://en.miui.com/download-354.html)
But I run the wrong script and take the flash_all_lock.img
And my device is stuck on android 8.1 bootloop (It boot, but i get an animated line loop ...)
Any ideas or tricks before i get it back to warranty ?
Thanks
Unlock bootloader and flash again. You can find a guide to unlock bootloader at the beginning of this guide.
BubuXP said:
Unlock bootloader and flash again. You can find a guide to unlock bootloader at the beginning of this guide.
Click to expand...
Click to collapse
But since I flashed the official rom with data whipe, I'm unable to go to dev option and enter OEM Unlocking .... And Fastboot respond me that my device is locked
Seems like my only option left is to boot into EDL mode ...
But seems fastboot oem edl does not work I don't lnow how to handle the problem
droopeur said:
Seems like my only option left is to boot into EDL mode ...
But seems fastboot oem edl does not work I don't lnow how to handle the problem
Click to expand...
Click to collapse
Have you tried to switch the active slot?
Try if it boots using
fastboot set_active a
or
fastboot set_active b
If not working, can you enter recovery (power on with Volume up button pressed)?
If you can enter recovery, hold down the power button for 3-5 seconds and then press and release the Volume up button, to make commands appear. Then your only hope is to install the OTA update zip from there (copy the OTA in a microSD card, there is a thread where you can find the link to the OTA zip).
In my opinion, "OEM unlocking" in developer options MUST be always keep active, because incidents like this could happen, and because even without modding, an OTA could go wrong resulting in your same situation.
I was in your same situation (OEM unlocking disabled and then I locked bootloader with a custom ROM installed) with a Nexus 5X.
I don't remember well how I fixed it, but I remember entering in Qualcomm download mode (should be the same EDL mode) and loading a file found after many hours of research in strange forums and sites.
BubuXP said:
Have you tried to switch the active slot?
Try if it boots using
fastboot set_active a
or
fastboot set_active b
Click to expand...
Click to collapse
In fact, both work, but my phone still stucked at the bootloader (infinite line animation in both cases).
BubuXP said:
If not working, can you enter recovery (power on with Volume up button pressed)?
If you can enter recovery, hold down the power button for 3-5 seconds and then press and release the Volume up button, to make commands appear. Then your only hope is to install the OTA update zip from there (copy the OTA in a microSD card, there is a thread where you can find the link to the OTA zip).
Click to expand...
Click to collapse
Yes I can enter recovery and I have already tried this, but I always end up with the error:
Code:
E: Unknow volume for path [/sideload/package.zip]
Verifying update package...
Update package verification took 17.3 s (result 0)
Installing update...
E:Error il /sideload/package.zip (Status 1)
Installation aborted
BubuXP said:
In my opinion, "OEM unlocking" in developer options MUST be always keep active, because incidents like this could happen, and because even without modding, an OTA could go wrong resulting in your same situation.
I was in your same situation (OEM unlocking disabled and then I locked bootloader with a custom ROM installed) with a Nexus 5X.
I don't remember well how I fixed it, but I remember entering in Qualcomm download mode (should be the same EDL mode) and loading a file found after many hours of research in strange forums and sites.
Click to expand...
Click to collapse
Yes of course !
But I revert to stock rom with Mi Flash and I click on Flash all and lock, since the telephone should have been "brand new" it should not have any problems but ...
I have to enter EDL mode, but don't know how to do it since modified fastboot executables does not activate it it just reboot the phone...
Deep flash cable may help but not shure if it works, or I may have to disassemble the device to find EDL pins...
after unlock bootloader type fastboot flashing unlock_critical and flash with miflash tool
LUNARIO said:
after unlock bootloader type fastboot flashing unlock_critical and flash with miflash tool
Click to expand...
Click to collapse
But since I can't activate OEM I can't unlock bootloader....
try this http://www.xiaomitool.com/ not sure if it works on our phone but maybe can unlock the bootloader so you can use miflash
Have you sideloaded the zip? I think it's better to copy the OTA zip to microSD than ADB sideload.
droopeur said:
I have to enter EDL mode, but don't know how to do it since modified fastboot executables does not activate it it just reboot the phone...
Deep flash cable may help but not shure if it works, or I may have to disassemble the device to find EDL pins...
Click to expand...
Click to collapse
There should be only two methods for entering EDL:
1- request authorization in en.miui.com forum. Sometimes the admins accept requests to give an account one EDL flash permission (but I don't know if it works with AndroidOne devices).
2- finding the test point in the phone's motherboard.
Hi guys,
i tried to install this twrp but it doesnt work...
so i searched on internet and i found another article, i tried to check the current partition and install in another way
for first:
fastboot getvar current-slot
after i do this
fastboot boot_b recovery.img
and then
fastboot set_active b
so nothing to do....but right now my MI A2 lite not boot.
i try again to check my partition but this time i have no replay.
i have unlocked bootloader but i cant go to recovery and i cant boot!!
someone can help me please?
I HAVE THE SAME PROBLEM
everything you said is completely simillar to mine. Can someone help us? Or did you already fix it? Please help me i need my phone working.
I have same problem fastboot flash but after that, it started to reboot automatically. The phone was automatically turning off and on. I again did a "clean all and lock" via miflash tool but still now, no result!
I can boot into recovery without having any problem. But when I boo to setup country date....etc, it starts its auto rebooting process,
Any help ?
droopeur said:
But since I can't activate OEM I can't unlock bootloader....
Click to expand...
Click to collapse
Same situation here. I am desperate!! Did you solve it?
Isso resolve
steledama said:
Same situation here. I am desperate!! Did you solve it?
Click to expand...
Click to collapse
gadgetsfarm.com/download-mi-a2-lite-fastboot-rom-v9-6-4-download/[/url]
How to unbrick?
Hey guys. I bricked my Mi2 Lite as well. Is there any step by step way to unbrick?
had the same problem, was stuck in the bootloop even after I flashed img with MiFlash! NOTE: MY BOOTLOADER WAS UNLOCKED!!! (LUCKLY I DID NOT TRIED FLASH ALL AND UNLOCK!)
headed to this thread
Code:
fastboot flashing unlock
fastboot flashing unlock_critical
did not work, I get error saying FAILED
but after i used
Code:
fastboot oem edl
I went to MiFlash and used "Clean all" option (again note DON'T use "Clean all and lock"!!!). It took around 5 minutes to flash and my notif. light blinked whole the time. After it say "Success" I was able to normaly boot the phone again
Find "Mi A2 Lite toolkit V 1.0.4.2" and use it to flash stock 8.1, it will do all the magic with a few clicks, just don't interrupt it until your phone restarts and you get the "Welcome" screen. After you can do the upgrade to Pie via OTA.
Hi, where i can find MI A2 Lite Tool Kit? i open my device and i can put in EDL mode., my computer detect my pone in EDL mode, but i can not know do.
I like bypass FRP, can anybody help me
Thanks.
mr_techno said:
Find "Mi A2 Lite toolkit V 1.0.4.2" and use it to flash stock 8.1, it will do all the magic with a few clicks, just don't interrupt it until your phone restarts and you get the "Welcome" screen. After you can do the upgrade to Pie via OTA.
Click to expand...
Click to collapse
Hi all,
I also had same problem and I just resolve it.
My phone was in bootloop mode after stock rom flashing...
You don't need apply "fastboot oem edl" !
Just be sure your device is unlocked.
Download first stock rom (V9.6.4.0.ODLMIFF Firmware for Mi A2 Lite). If you flash last ROM, it don't work.
Flash it with XiaoMiFlash tool (don't forget to enable "Clean All") in bottom of the tool.
After reboot, you can apply OTA updates.
Enjoy !

MIUI 10 Update from China 10.0.6.0 OEDCNFH to Global 10.0.1.0 OEDMIFH problems

Really need help!
I successfully unlocked my Mi Max 3 using the official process. 14 day wait. No issues...booted back into MIUI 10' restored backup from MiCloud and was back to normal, except now it showed "unlocked" on startup screen.
It was running CN MIUI 10 V10.0.6.0 OEDCNFH
I had been reading that it was possible to flash the device with the global version of the ROM
I had several Google related issues with the Chinese ROM so I downloaded the MiFlash tool (2018.5.28.0), got the ROM from here: https://xiaomifirmware.com/roms/latest-official-miui-roms-for-xiaomi-mi-max-3/
and tried to flash it with Global 10.0.1.0 OEDMIFH
Result was the error "flash crclist error"
screenshot here
https://1drv.ms/u/s!ArN9mSbbMVT8gohpA03ob7X2FhjspQ
After this, the device is stuck in Fastboot mode and seems to no longer have a bootable ROM. Booting into recovery mode with vol up + power and restarting that way also just boots back into Fastboot.
I downloaded the Fastboot version of the ROM the phone was originally running 10.0.6.0 OEDCNFH and tried to flash that.
It also failed with the same error.
This user had the same issue with a Mi8:
https://forum.xda-developers.com/mi-8/help/failed-to-install-global-rom-via-mi-t3851636
The thread did not help me. There seems to be almost nothing related to this issue "flash crclist error" on XDA
My phone is not bootable now. No idea what to try next, I am a total novice in this area. I have since been reading about Anti Rollback Protection, I just don't know if this has anything to do with my issue. My device is not dead....it is booting into Fastboot, and I can still see it in MiFlash. If anyone could advise me I would be very grateful.
https://forum.xda-developers.com/mi-max-3/how-to/to-youre-stuck-edl-mode-black-screen-t3837846/page2
See my post there on page 2. It should fix your issue.
The path of the rom seems too long.
Create a new folder at the root of your C drive and give it a name without spaces, move all the contents of the extracted rom to that folder and try to flash again
opasha - thanks for reply
opasha said:
https://forum.xda-developers.com/mi-max-3/how-to/to-youre-stuck-edl-mode-black-screen-t3837846/page2
See my post there on page 2. It should fix your issue.
Click to expand...
Click to collapse
Hi and thank you for responding to my question.
I have tried the steps in your thread as follows:
1) Download Global Stable fastboot 10.0.1.0 from this thread: https://forum.xda-developers.com/mi-...-t3827503/amp/
2) Open MiFlashTool and navigate to 10.0.1.0 fastboot rom. At the bottom select 'Clean All Only' (do NOT select clean all and lock).
3) Hold power, volume up and volume down together for 10 seconds after plugging into PC. Your pc should detect your phone in EDL mode. Hit REFRESH button at the top of MiFlashTool and it will show up as COM XX or XXX for your USB connection. Try whichever USB port works. Then hit refresh. Then click Flash.
When I try step 3, what you describe does not seem to be the behaviour I am seeing. If I hold volume up + volume down + power simultaneously for 10 seconds, the device reboots straight back into the Fastboot screen (the one with the bunny). Is this normal? If not, what screen should be displayed on the device? There is no sign of MiFlash tool detecting the device differently at this point (COM XX or XXX)
When I refresh MiFlash it detects the device as pictured:
https://1drv.ms/u/s!ArN9mSbbMVT8gpEJOYos6rGjNSM8vQ
If I flash it, it produces the same "flash crclist error" pictured here:
https://1drv.ms/u/s!ArN9mSbbMVT8gpEIec-cB8pUMAVqLg
FYI the only way I can get the device to start in anything other than the Fastboot screen is to hold down the VOLUME UP key + power. This boots it into the Mi-Recovery 3.0 screen where I can see the Main Menu with 3 buttons: Reboot - Wipe Data - Connect with MiAssistant
Reboot goes back to Fastboot
Wipe Data also just reboots into Fastboot.
Connect with MiAssistant prompts to connect to Mi PC suite with diagram of device + USB cable + URL (I tried this but PC suite (version 3.2.1.3111_2717) does not recognise my device....this was also the case when the phone was working normally). If I don't try to connect with USB cable at this point it times out after about 30 seconds and boots back into the Fastboot screen.
The remaining steps in your thread did not seem to apply after step 3 failed.
No idea what to do. I posted this on MIUI forums too. Some people are suggesting I use ADB and install TWRP but I would need an idiots guide, I don't have any experience with either and would have no idea what I was doing....and I'm finding it extremely difficult to unearth anything useful from the **vast** number of Android related sites and forums relating to ROMs etc. For example, I can't find anything helpful about "flash crclist error". Maybe I should ask Xiaomi support?
At this point I just need to get *any* working ROM onto the device. I would not have unlocked it and attempted the switch from Chinese to Global if I hadn't read so much advice that this could be done very simply and without issues as long as the bootloader was unlocked. If you have any other advice for me please let me know!
Thanks again.
richard.rea said:
Hi and thank you for responding to my question.
I have tried the steps in your thread as follows:
1) Download Global Stable fastboot 10.0.1.0 from this thread: https://forum.xda-developers.com/mi-...-t3827503/amp/
2) Open MiFlashTool and navigate to 10.0.1.0 fastboot rom. At the bottom select 'Clean All Only' (do NOT select clean all and lock).
3) Hold power, volume up and volume down together for 10 seconds after plugging into PC. Your pc should detect your phone in EDL mode. Hit REFRESH button at the top of MiFlashTool and it will show up as COM XX or XXX for your USB connection. Try whichever USB port works. Then hit refresh. Then click Flash.
When I try step 3, what you describe does not seem to be the behaviour I am seeing. If I hold volume up + volume down + power simultaneously for 10 seconds, the device reboots straight back into the Fastboot screen (the one with the bunny). Is this normal? If not, what screen should be displayed on the device? There is no sign of MiFlash tool detecting the device differently at this point (COM XX or XXX)
When I refresh MiFlash it detects the device as pictured:
https://1drv.ms/u/s!ArN9mSbbMVT8gpEJOYos6rGjNSM8vQ
If I flash it, it produces the same "flash crclist error" pictured here:
https://1drv.ms/u/s!ArN9mSbbMVT8gpEIec-cB8pUMAVqLg
FYI the only way I can get the device to start in anything other than the Fastboot screen is to hold down the VOLUME UP key + power. This boots it into the Mi-Recovery 3.0 screen where I can see the Main Menu with 3 buttons: Reboot - Wipe Data - Connect with MiAssistant
Reboot goes back to Fastboot
Wipe Data also just reboots into Fastboot.
Connect with MiAssistant prompts to connect to Mi PC suite with diagram of device + USB cable + URL (I tried this but PC suite (version 3.2.1.3111_2717) does not recognise my device....this was also the case when the phone was working normally). If I don't try to connect with USB cable at this point it times out after about 30 seconds and boots back into the Fastboot screen.
The remaining steps in your thread did not seem to apply after step 3 failed.
No idea what to do. I posted this on MIUI forums too. Some people are suggesting I use ADB and install TWRP but I would need an idiots guide, I don't have any experience with either and would have no idea what I was doing....and I'm finding it extremely difficult to unearth anything useful from the **vast** number of Android related sites and forums relating to ROMs etc. For example, I can't find anything helpful about "flash crclist error". Maybe I should ask Xiaomi support?
At this point I just need to get *any* working ROM onto the device. I would not have unlocked it and attempted the switch from Chinese to Global if I hadn't read so much advice that this could be done very simply and without issues as long as the bootloader was unlocked. If you have any other advice for me please let me know!
Thanks again.
Click to expand...
Click to collapse
Sorry, didn't realize this was new to you. Your fastboot mode is fine. Ignore my step 3 (my apologies for not clarifying since this step is not needed for you since your phone is in fastboot). All you need to do is have your phone flash this version of miui global through Miflash Tool. Let it reboot on its own.
can not flash ROM
opasha said:
Sorry, didn't realize this was new to you. Your fastboot mode is fine. Ignore my step 3 (my apologies for not clarifying since this step is not needed for you since your phone is in fastboot). All you need to do is have your phone flash this version of miui global through Miflash Tool. Let it reboot on its own.
Click to expand...
Click to collapse
I can not flash the ROM Global Stable fastboot 10.0.1.0 (or any other ROM I have tried)
In the MiFlash tool I get the error "flash crclist error" as I have tried to explain in my previous posts.
richard.rea said:
I can not flash the ROM Global Stable fastboot 10.0.1.0 (or any other ROM I have tried)
In the MiFlash tool I get the error "flash crclist error" as I have tried to explain in my previous posts.
Click to expand...
Click to collapse
You're not extracting properly. Use 7zip. Then extract the folder and point Miflash to this extracted folder. - make sure inside this folder there are simply files and no other single folders - single folders within single folders usually means you have to extract again.
Just run the damn flash-all.bat for God sake...
SOLVED thank you!
opasha said:
You're not extracting properly. Use 7zip. Then extract the folder and point Miflash to this extracted folder. - make sure inside this folder there are simply files and no other single folders - single folders within single folders usually means you have to extract again.
Click to expand...
Click to collapse
You were right. I extracted using 7Zip instead of Winzip. Pointed MiFlash at the extracted folder. 10.0.1.0 Global flashed successfully.
**HUGE** thanks to you for your replies and help. Painful learning curve for me. Very happy to get my phone working again, this time with the ROM I wanted.
Thanks again
best regards
so im on the same version but xiaomi.eu... 10.0.6.0 can i go downgrade that global? using same method?
flashed over x.eu 10.0.6.0 with Global 10.0.1.0 using Miflash with fastboot rom, it rebooted into recovery screen saying "this version cannot be installed on this device"...at this point i started crying lol.
Plugged into mi suite to see if i could recover back to original china rom it shipped with, discovered the BL was locked again, unlocked again via mi tool and hey presto, it booted up with fully working Global rom!
I'm now in a good place.
flashed over x.eu 10.0.6.0 with Global 10.0.1.0 using Miflash with fastboot rom, it rebooted into recovery screen saying "this version cannot be installed on this device"...at this point i started crying lol.
Plugged into mi suite to see if i could recover back to original china rom it shipped with, discovered the BL was locked again, unlocked again via mi tool and hey presto, it booted up with fully working Global rom!
I'm now in a good place.

Phone bricked, only acces in fastboot mode

Hi,
My phone is bricked, cause i used twrp temporaly, to install a new rom, but after an unexpected wipe my phone lost OS files so i'm just able to use adb & fastboot with the fastboot mode, so lock & unlock oem principaly. Please help me it's very very important cause i need to use this phone ...
Thanks.
Is your bootloader (still) unlocked and do you have access to fastboot?
Veran125 said:
Is your bootloader (still) unlocked and do you have access to fastboot?
Click to expand...
Click to collapse
Yes, bootloader's still unlocked and i have acces to fastboot.
Find "Mi A2 Lite toolkit V 1.0.4.2" and use it to flash stock 8.1, it will do all the magic with a few clicks, just don't interrupt it until your phone restarts and you get the "Welcome" screen. After you can do the upgrade to Pie via OTA.
mr_techno said:
Find "Mi A2 Lite toolkit V 1.0.4.2" and use it to flash stock 8.1, it will do all the magic with a few clicks, just don't interrupt it until your phone restarts and you get the "Welcome" screen. After you can do the upgrade to Pie via OTA.
Click to expand...
Click to collapse
Thanks for your magic answer, but i can't find your toolkit, BUT i found this https://forum.xda-developers.com/mi...ol-tool-one-driversunlocktwrpfactory-t3866191. Is it good also ?
You can just get newest fastboot rom, and then flash with Miflash
Veran125 said:
You can just get newest fastboot rom, and then flash with Miflash
Click to expand...
Click to collapse
If it was too simply ... I think i did that already, But fastboot room, what do you mean with that ?
I just want, now, to be sure, can i save my phone ? It's not dead ?
Cause it's a very good phone and i don't want to loose it, really.
Nope, it's not dead, even with locked bootloader it wouldn't be. But now that you've got an unlocked bootloader, it's very easy to restore
I'm more happy so, 5 hours ( no fake really ) i search a solution .... SO
I found a global rom without .bat files in this folder so i got an error with Mi Flash Tool .. Tell me more about your idea
What's the error if I may ask?
Veran125 said:
What's the error if I may ask?
Click to expand...
Click to collapse
Can not found ( don't remember the file name).bat
FamosoFT said:
Hi,
My phone is bricked, cause i used twrp temporaly, to install a new rom, but after an unexpected wipe my phone lost OS files so i'm just able to use adb & fastboot with the fastboot mode, so lock & unlock oem principaly. Please help me it's very very important cause i need to use this phone ...
Thanks.
Click to expand...
Click to collapse
-Tente isso:
Download this official rom: https://en.miui.com/download-354.html
Download this Mi Flash Tool: http://api.en.miui.com/url/MiFlashTool
*I'm assuming you already have the ADB drivers installed on your PC
*Remember to check the CLEAN ALL option
-If the above method does not work, do the following:
* It will only work if you do not have TWRP installed, if it is with twrp installed, I recommend reinstalling the original recovery *
1-Turn off the device and press (POWER BUTTON + VOLUME UP). At that point, the android doll will appear and spelled 'NO COMMAND'
2-Press only (POWER BUTTON) and click quickly (VOLUME UP BUTTON). In this screen you will see the recovery options, use the volume buttons to go to the WIPE DATA/FACTORY RESET option, confirm with YES and restart the device.
3- Wait patiently for 3/5 minutes.
-If none of this works and you can still access twrp, I recommend you try installing a GSI rom using this method: https://forum.xda-developers.com/mi-a2-lite/how-to/guide-functional-twrp-magisk-pie-gsi-t3900119
I recommend this GSI rom (I'm using this now): https://get.resurrectionremix.com/?dir=gsi (choose 'arm64-ab')
This will give you a working system and make it easier to return to stock.
Hope one of these methods helped!
Hi all,
The problem was my PC i had not the .bat files so it couldn't work ...
Thanks @Bruno_Designer for your message, but i hate RROS but you're solution was good
FamosoFT said:
Hi,
My phone is bricked, cause i used twrp temporaly, to install a new rom, but after an unexpected wipe my phone lost OS files so i'm just able to use adb & fastboot with the fastboot mode, so lock & unlock oem principaly. Please help me it's very very important cause i need to use this phone ...
Thanks.
Click to expand...
Click to collapse
If u alredy used twrp den u have adb.
U need mi flash tool.
Download any one of the full fastboot roms for Mi A2 Lie below:
9.6.4.0: https://xiaomifirmware.com/download/10399/
9.6.10.0: https://xiaomifirmware.com/download/10867/
10.0.3: https://xiaomifirmware.com/download/11586/
So to revive ur fone, u do dis. Dis was how i did mine.
1. After downloading a rom of choice, u extract on ur pc using winrar, 7zip or izarc. U basically open the archive using any of these software n copy out the folder contained. The name usually starts with "daisy global ...."
2. U open the extracted rom folder. U will see a bunch of files including "flash_all.bat" etc and a folder called "images".
3. Click on the address bar of d rom folder and copy the address. Den open "mi flash tool" and paste d copied address in the mi flash tool address bar n click on refresh.
4. Boot ur phone to fastboot mode, using "power" & "volume down" buttons together.
connect d phone to ur pc via usb cable.
5. Open ur adb folder and open the adb command window.
Type in the following, one after the other n click enter:
" fastboot devices " dis to confirm the adb connection
" fastboot oem edl " dis to enter edl mode. Ur fone led starts blinking at 1sec intervals.
6. Back to mi flash tool, u click on "refresh". After a second ur fone should be seen as a COM port "COM 10"
7. At d bottom right, u shd find 3 options. Selct "clean all". This shd leave ur bootloader unlocked after the process.
8. U click on "flash" button at the top right. All things going well, within 10 mins the process shd be done and u will see "green" indicator with "success".
9. Hold ur fone n press d power botton for 10 secs. Then ur fone shd power up. Give ur fone exactly about 5 mins to come up "look at the clock & dnt assume"
Dis is an edit of others tutorials. But this is exactly how it worked for me. As long as u use any of the 3 roms i linked u.
Unless i use edl mode, it jus doesnt work for me.
Good luck. Leta know how it goes. And pls click thanks if i helped u.
Problem solved
Thread closed at OP request

Question How to go back to stock MIUI and re-lock bootloader?

My Poco F3 is Global, but I've heard people say that re-locking global results into a brick. Is this true? I want to go back to stock MIUI and re-lock my phone.
Read this thread. https://forum.xda-developers.com/t/how-to-flash-a-stock-rom-alioth.4355797/
Yeah you can download a Fastboot ROM from xiaomifirmwareupdater.com & flash it through Mi Flash. By default Mi Flash will lock your bootloader.
But be careful to choose the right ROM for the right region & that the USB connection is stable.
Flashing ROMs is dangerous. Speaking from experience ...
Actually l unlocked Mi6x bootloader but didnt installed/flashed anything. It has China ROM. How to re-lock it?
sunny155 said:
Actually l unlocked Mi6x bootloader but didnt installed/flashed anything. It has China ROM. How to re-lock it?
Click to expand...
Click to collapse
"fastboot oem lock" in fastboot mode locks the bootloader.
This will also wipe your phone, so proceed accordingly.
Thank you! Worked perfectly
user0u said:
"fastboot oem lock" in fastboot mode locks the bootloader.
This will also wipe your phone, so proceed accordingly.
Click to expand...
Click to collapse
HI,
I would like to relock the bootloader on my Xiaomi Mi9T Pro and it's not a problem to lose the data because I changed my phone and transferred everything.
I already turned off find device and signed out Xiaomi account.
I just boot the phone in fastboot mode and digital on command prompt "fastboot oem lock"?
Does the phone restart by itself formatting everything?
I have the original ROM, TWRP and I don't have root.
Let me know if I've forgotten anything.
A thousand thanks.
bricca said:
HI,
I would like to relock the bootloader on my Xiaomi Mi9T Pro and it's not a problem to lose...
Click to expand...
Click to collapse
Yes, you can do that. The phone does everything itself after you enter the command.
Also remove your password. I don't know if it has any effect on anything but I remove it just in case.
You'll need to go out a number of actions in order to restore stock MIUI and lock the bootloader on your Xiaomi device. Please be aware that depending on the precise model of your Xiaomi gadget, these instructions may differ somewhat. If you follow them wrong, you risk bricking your device or encountering other problems. Be sure to move cautiously and pay close attention to the directions. Here is an overview:
Backup your data: Before continuing, make sure that all of your vital data has been backed up, since the operation might delete your device.
Download the MIUI stock ROM here: To locate the stock MIUI ROM for your particular smartphone model, go to the MIUI website or the Xiaomi forums. Your computer should download the ROM.
On your Xiaomi handset, go to Settings > About phone and repeatedly touch on the MIUI version to activate Developer options. This will allow USB debugging. Then, enable USB debugging by going to Settings > Additional settings > Developer options.
Unlock bootloader (if locked): If the bootloader on your device is locked, you must do so first. Visit the Xiaomi unlocking page and follow the steps there to accomplish this. Please be aware that removing the bootloader will erase all of the data on your device.
Install ADB and Fastboot: Install the Android Debug Bridge (ADB) and the Fastboot software on your PC. The platform tools are available for download from the official Android developer website.
To enter Fastboot mode on your Xiaomi smartphone, turn it off, then hold down the Power and Volume Down buttons at the same time until the Fastboot logo appears on the screen.
Connect your device to the computer: To connect your Xiaomi gadget to the computer, use a USB cord.
Flash the MIUI stock ROM: Go to the directory where the ADB and Fastboot utilities were installed on your computer by opening a command prompt or terminal window and selecting it. To see if your device is recognised, use the command: Continue to the next step if your device is listed. If not, check to see if the right drivers are installed.

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