Roll back from Android 10 to 9 - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

Is it possible to downgrade from Android 10 miui 11 to Android 9 miui 10? Can someone walk me through. Thanks! Or point me to right thread.

Use MI Flash tool and fastboot rom file to revert to MIUI 10 (Pie) The url below has latest MIUI 11 zip file for K20 Pro, you need to search on internet to find MIUI 10 zip if somebody has uploaded to cloud. Rest of the steps are same.
File name - raphaelin_in_global_images_V10.3.5.0.PFKINXM_20190816.0000.00_9.0_in_5d0a303019.tgz
https://c.mi.com/oc/miuidownload/detail?guide=2

I do that but shows error while flashing the rom...."flashing not allowed in lock state"
I don't know why this message occur plz help me

Afridi62 said:
I do that but shows error while flashing the rom...."flashing not allowed in lock state"
I don't know why this message occur plz help me
Click to expand...
Click to collapse
do you understand English ? it clearly says that your bootloader is locked, so unlock it in order to flash something!

Related

I can't unlock bootloader on mi 6x...pleace help

I can't unlock bootloader on mi 6x.
To install official room
Because it come afake room and camera portrait not on
This screen when add the account
Please help
You need miunlock
U have to first install the official xiaomi 10.0.2.0 rom which has arb 4. Yes xiaomi does not allow to flash any rom with arb 2 anymore. After that u can request the unlock and have to wait 15 days.
Pm me for further info i had the same issue[/QUOTE]
aboalhassan said:
U have to first install the official xiaomi 10.0.2.0 rom which has arb 4. Yes xiaomi does not allow to flash any rom with arb 2 anymore. After that u can request the unlock and have to wait 15 days.
Pm me for further info i had the same issue
Click to expand...
Click to collapse
[/QUOTE]
hey man, you can help me,
i meet error: "user portrait scores too low or black" when the unlock mi 6x miui 10 10.0.2.0
I had the same problem. You have a false Rom. Stable flash rom. once you have flash the stable ROM redo the same manipulation to associate your miui account. download miuiunlock tool wait 15 days or a month depending on your location. Note Unable to enable USB debugging because of the geo restriction use a VPN to unblock. if your anti roll back and is level 4 then please download the image file call dummy.img take one of the redmi note 5 it works on the Xiaomi MI6 X. bypass anti rollback with the image file and after you can work and so install n any rom. I mean any rom I tested it myself and I approve it. Xiaomi is a real hassle for the bootloader. There is too much cellphone theft in China so Xiaomi multiplies security
---------- Post added at 08:34 AM ---------- Previous post was at 08:34 AM ----------
mohamed.magdy said:
I can't unlock bootloader on mi 6x.
To install official room
Because it come afake room and camera portrait not on
This screen when add the account
Please help
Click to expand...
Click to collapse
I had the same problem. You have a false Rom. Stable flash rom. once you have flash the stable ROM redo the same manipulation to associate your miui account. download miuiunlock tool wait 15 days or a month depending on your location. Note Unable to enable USB debugging because of the geo restriction use a VPN to unblock. if your anti roll back and is level 4 then please download the image file call dummy.img take one of the redmi note 5 it works on the Xiaomi MI6 X. bypass anti rollback with the image file and after you can work and so install n any rom. I mean any rom I tested it myself and I approve it. Xiaomi is a real hassle for the bootloader. There is too much cellphone theft in China so Xiaomi multiplies security
mohamed.magdy said:
I can't unlock bootloader on mi 6x.
To install official room
Because it come afake room and camera portrait not on
This screen when add the account
Please help
Click to expand...
Click to collapse
Plug your phone to a pc, open whichever folder you have adb and stuff installed in, hold shift + right click to have "open cmd here" click it, via cmd do
Fastboot devices
If your device shows up, do
Fastboot oem unlock
Fastboot flashing unlock
Fastboot flashing unlock_critical
Each one of these will reboot your device after you swipe to confirm, so to make sure it reboots in bootloader hold down Vol - after you confirm unlock
demonoidmaster said:
Plug your phone to a pc, open whichever folder you have adb and stuff installed in, hold shift + right click to have "open cmd here" click it, via cmd do
Fastboot devices
If your device shows up, do
Fastboot oem unlock
Fastboot flashing unlock
Fastboot flashing unlock_critical
Each one of these will reboot your device after you swipe to confirm, so to make sure it reboots in bootloader hold down Vol - after you confirm unlock
Click to expand...
Click to collapse
I would try this and didn't work, it says "failed unable to verify token" and the phone restarts at fastboot again
victorkorp1999 said:
I would try this and didn't work, it says "failed unable to verify token" and the phone restarts at fastboot again
Click to expand...
Click to collapse
Idk why people use MIUI if it causes problems to their phones because Xiaomi pretty much puts a lock on devices and other **** in the name of "security" because of supposed phone theft in china
As soon as ARB was a thing everyone should've jumped ship and stopped using that rom
demonoidmaster said:
Idk why people use MIUI if it causes problems to their phones because Xiaomi pretty much puts a lock on devices and other **** in the name of "security" because of supposed phone theft in china
As soon as ARB was a thing everyone should've jumped ship and stopped using that rom
Click to expand...
Click to collapse
I just wanted to try miui 10 a couple of days and see how it was handled, before going back to Android one and it turns out that I'm boludo and I did not see any tutorial, just flashee miui 10 as if it were a normal rom and then I found out that he had an MI 6X but I knew it was a sh ** his "security" systems, like the arb or the bootloader that it seems that error 86023 is impossible to fix
victorkorp1999 said:
I just wanted to try miui 10 a couple of days and see how it was handled, before going back to Android one and it turns out that I'm boludo and I did not see any tutorial, just flashee miui 10 as if it were a normal rom and then I found out that he had an MI 6X but I knew it was a sh ** his "security" systems, like the arb or the bootloader that it seems that error 86023 is impossible to fix
Click to expand...
Click to collapse
Xiaomi has ARB in their roms, making it impossible to revert to anything else but the same version MIUI or newer
So, your phone is now stuck using their rom, there's no way back as far as i know
demonoidmaster said:
Xiaomi has ARB in their roms, making it impossible to revert to anything else but the same version MIUI or newer
So, your phone is now stuck using their rom, there's no way back as far as i know
Click to expand...
Click to collapse
I understand, only can use MIUI and customs like lineage os or pixel experience for mi 6X. it's hard but I understand
abdallah72 said:
I had the same problem. You have a false Rom. Stable flash rom. once you have flash the stable ROM redo the same manipulation to associate your miui account. download miuiunlock tool wait 15 days or a month depending on your location. Note Unable to enable USB debugging because of the geo restriction use a VPN to unblock. if your anti roll back and is level 4 then please download the image file call dummy.img take one of the redmi note 5 it works on the Xiaomi MI6 X. bypass anti rollback with the image file and after you can work and so install n any rom. I mean any rom I tested it myself and I approve it. Xiaomi is a real hassle for the bootloader. There is too much cellphone theft in China so Xiaomi multiplies security
---------- Post added at 08:34 AM ---------- Previous post was at 08:34 AM ----------
I had the same problem. You have a false Rom. Stable flash rom. once you have flash the stable ROM redo the same manipulation to associate your miui account. download miuiunlock tool wait 15 days or a month depending on your location. Note Unable to enable USB debugging because of the geo restriction use a VPN to unblock. if your anti roll back and is level 4 then please download the image file call dummy.img take one of the redmi note 5 it works on the Xiaomi MI6 X. bypass anti rollback with the image file and after you can work and so install n any rom. I mean any rom I tested it myself and I approve it. Xiaomi is a real hassle for the bootloader. There is too much cellphone theft in China so Xiaomi multiplies security
Click to expand...
Click to collapse
That procedure can be used for avoid the ARB 4 and go back to Android one (MI A2)?
victorkorp1999 said:
That procedure can be used for avoid the ARB 4 and go back to Android one (MI A2)?
Click to expand...
Click to collapse
I never tried. Normally it should work. if you have access to the fastboot mode then you can try. Normally the file is used to bypass ARB 4. The purpose of the img file is to register your CMD. the simplest for our super mid 6X would still be to use an EDL cable available on Amazon for the price of 10 dollars. if you flash a new ROM then think to erase the udapt firmware folder.
Is the dummy..img file only 8kb big?
PaperBoy82 said:
Is the dummy..img file only 8kb big?
Click to expand...
Click to collapse
Yep

Downloading an EEA ROM for use with Xiaomi MiFlash

Hi all,
First of all please bear with me as I am a total noob when it comes to Android let alone the Mi 9. I have just purchased the phone and now waiting for the 360 hours to expire. Tick tock...
So in preparation I have been looking for ways to flash my phone to the MIUI EEA ROM (I have a global version running global ROM). I know MIFlash should be able to do the trick, but it seems to me there are two types of ROM files - one for the OTA update (i.e. so you would copy the file over to the phone, then use the system update feature within the phone's setting to invoke the update process), and another type of ROM files for use by MiFlash.
Assuming this is true, so far I could only manage to find the OTA update ROM for EEA:
h<spacer>ttp<spacer>:/<spacer>/en.miui.com/download-361.html#588 (sorry new users aren't allowed to post links hence this. Please copy and delete the spacers)
Does anyone know where I could grab a copy of the EEA ROM that I could use with Mi Flash so after my phone eventually gets it bootloader unlocked, I could proceed with the switch from Global to EEA?
Or am I getting this whole concept wrong?
Thanks and cheers !
Found it:
https://forum.xda-developers.com/Mi-9/how-to/rom-miui-10-eea-t3921735
Downloading an EEAROM for use with Xiaomi Mi Flash
Hi all,
First of all please bear with me as I am a total noob when it comes to Android let alone the Redmi Note 8T I have just purchased the phone and now waiting for the 360 hours to expire. Tick tock...
So in preparation I have been looking for ways to flash my phone to the MIUI EEA ROM (I have a global version running global ROM). I know MIFlash should be able to do the trick, but it seems to me there are two types of ROM files - one for the OTA update (i.e. so you would copy the file over to the phone, then use the system update feature within the phone's setting to invoke the update process), and another type of ROM files for use by MiFlash.
Assuming this is true, so far I could only manage to find the OTA update ROM for EEA:
h<spacer>ttp<spacer>:/<spacer>/en.miui.com/download-361.html#588 (sorry new users aren't allowed to post links hence this. Please copy and delete the spacers)
Does anyone know where I could grab a copy of the EEA ROM that I could use with Mi Flash so after my phone eventually gets it bootloader unlocked, I could proceed with the switch from Global to EEA?
Or am I getting this whole concept wrong?
Thanks and cheers !

[NEWS] EU A2020G Android 11/R Update

ZTE used to post their OTA images on the Germany Site (ztedevices.de), however they now post these on the somewhat global official site:
Download link: https://ztedevices.com/en-eu/support/select-product/axon-10-pro/
(Select Germany, then download "From Android 10 to Android 11")
Just like installing OTAs before, unpack the zip file, copy the "update.zip" to the phone, then goto Settings--System and Update--System Update, Install the zip, reboot and you're done.
New features and fixes:
--1.Fixed transition animation when opening apps (As in 9 or 10, just the "square" animation) and swiping back to home page.
--2.App Drawer background is now pure white, the text is black just like Pixel Launcher does.
(The Launcher still doesn't change a lot (but CN version does), same Wallpaper and WallpaperPicker, but fixed changing size problems of some widgets)
--3.New notifications page and Settings. Reduced the gap between two signal meters (if you have two sim cards then you will notice)
--4.New lock screen settings and always-on display, fixed color temprature changing.
--5.Have two dial pad tones (DTMF and piano), four screen locking sounds.
--6.Screen-edge mistouch prevention and quick waking up GAssistant by pressing the power button.
Screenshots are below, transition animation demo:
https://drive.google.com/file/d/1fp4S9UQiv6w-dttNwtf3c2IDYh30en4T/view?usp=sharing
Hello Folks,
Could anyone please upload the ROM package to others space like google drive?
Couldnt download it, after selected the country as German and click Software -- MyOS11.3.4_A2020GPro_EEA - I agree, it soon look back to same page as I press F5....
93123211 said:
Hello Folks,
Could anyone please upload the ROM package to others space like google drive?
Couldnt download it, after selected the country as German and click Software -- MyOS11.3.4_A2020GPro_EEA - I agree, it soon look back to same page as I press F5....
Click to expand...
Click to collapse
try this direct link:
https://oss.ztedevices.com/prod/cn/direct/germany/a10pro4g/A10%20Pro%204G%20SD%20card%20software(414360B1331MyOS11.3.4_A2020GPro_EEA).zip
Hello
willwongprd,​it works, thanks for your kindly help~~
Mine is 2020G but it says attached messages. I am in EU, downloaded german version. Current version screenshot.
obladi64 said:
Mine is 2020G but it says attached messages. I am in EU, downloaded german version. Current version screenshot.
Click to expand...
Click to collapse
Same problem here. Does anyone know a way to flash a complete ROM without having the bootloader unlocked? Can I use EDL? I even have a working Axon 10 with Android 11 firmware. But I do not know how to flash via EDL.
Any chance this will work on the now forgotten US version?
I am unable to perform the update coming from 2.9 :-(
obladi64 said:
Mine is 2020G but it says attached messages. I am in EU, downloaded german version. Current version screenshot.
Click to expand...
Click to collapse
Seems like it's unable to upgrade from 2.9, and I didn't notice there's even a 2.9 package. I upgraded from 2.8 successfully, maybe you should use OTA or MiFlash to downgrade to 2.8 and perform another upgrade.
Besides, the rollback package for this version seems useless, so if you want to rollback, you have to use MiFlash and the EDL packages to reset to V1.6 or later.
willwongprd said:
Seems like it's unable to upgrade from 2.9, and I didn't notice there's even a 2.9 package. I upgraded from 2.8 successfully, maybe you should use OTA or MiFlash to downgrade to 2.8 and perform another upgrade.
Besides, the rollback package for this version seems useless, so if you want to rollback, you have to use MiFlash and the EDL packages to reset to V1.6 or later.
Click to expand...
Click to collapse
Thanks for the reply. I'm sad. The Axon 10 is a perfect design and piece of hardware. I also had an Axon 7 before, so I have 4-5 years of experience in ZTE software support and I can say it may be the worst in the planet. In the end, I decided to switch to Pixel 6. It was very well priced with Bose headphones, although not Bose is my favorite, but a good name and quality, right?
obladi64 said:
Thanks for the reply. I'm sad. The Axon 10 is a perfect design and piece of hardware. I also had an Axon 7 before, so I have 4-5 years of experience in ZTE software support and I can say it may be the worst in the planet. In the end, I decided to switch to Pixel 6. It was very well priced with Bose headphones, although not Bose is my favorite, but a good name and quality, right?
Click to expand...
Click to collapse
Exactly. The reason I use this phone is that this was gifted by one of my relatives when I graduated from high school. If there was a chance, I would possibly choose OnePlus or Xiaomi. Thanks to XDA, there are still some chances to customize my phone.
Hi there, I just downloaded and unzipped the file to the root but it doesn't show up when I look for an update, do I need to unlock the bootloader? I'm from Mexico
The only deference between G and U version is the modem.
If we can extract the modem from your phone maibe we can flash G ROM to USA version.
I did that in Axon 7 .worked great.
So I need some instructions how to that.
If anyone can help would be great.
Hi all
can anyone please make FULL EDL image of the android 11?
hello again
i flushed the android 11 to the us version.
the modem, as expected not working.
i have us modem from edl image.
how i fluh just the modem?
how i cand make a full EDL buckup?
ty
WELL I FLUSHED THE USA MODEM WHIT THE EDL TOOLS .. AND NOW I HAVE
WORKING US VERSION WHIT ANDROID 11.
le011 said:
WELL I FLUSHED THE USA MODEM WHIT THE EDL TOOLS .. AND NOW I HAVE
WORKING US VERSION WHIT ANDROID 11.
Click to expand...
Click to collapse
Hi le011, is everything working stable on your Android 11 with USA modem? Are you having any connectivity issues? Does the GPS work and lock on instantly like it did on Android 9?
brian117 said:
Hi le011, is everything working stable on your Android 11 with USA modem? Are you having any connectivity issues? Does the GPS work and lock on instantly like it did on Android 9?
Click to expand...
Click to collapse
Hello
So far I have no issues in connectivity . GPS is working great...tested whit GPS Test app and Waze app .
The modem I flushed is from Android 9 A2020U EDL image.
So far Al good. The system runs very fast like new phone .
I'm on stock bootloader, still looked.
Best regardes
le011 said:
Hello
So far I have no issues in connectivity . GPS is working great...tested whit GPS Test app and Waze app .
The modem I flushed is from Android 9 A2020U EDL image.
So far Al good. The system runs very fast like new phone .
I'm on stock bootloader, still looked.
Best regardes
Click to expand...
Click to collapse
Thank you for replying. That's good to know. Would you kindly be able to tell me the steps and instructions on what you did to install everything? I cannot find a download for the Android 11.
brian117 said:
Thank you for replying. That's good to know. Would you kindly be able to tell me the steps and instructions on what you did to install everything? I cannot find a download for the Android 11.
Click to expand...
Click to collapse
Hello
Well, the idea is like this:
Flus the G full EDL image whit MIFLAH program.
Link to EDL: A2020G_PRO_V2.1 android 10 EU_FULL_EDL.rar — Yandex.Disk.
Ty to dimkin_76 and djkuz
** stay whit the G modem!!!!
Restart the phone. You will have WI FI. You will get system update to V 2.8. take it.
After you have the V2.8 , then get the android 11 SD card update.
Download the SD card update to android 11 From this post, ty to Willwongprd:
https://forum.xda-developers.com/t/news-eu-a2020g-android-11-r-update.4338393/
download link:
https://oss.ztedevices.com/prod/cn/...ware(414360B1331MyOS11.3.4_A2020GPro_EEA).zip
make the update.
Restart the phone and you have the android 11 MYOS on your phone but whit G modem.
Now its time to flush U modem.
Download the U full EDL image from hear: https://androidfilehost.com/?fid=17248734326145680432
Ty to bobthenormal.
Extract the file and copy the MODEM .BIN file to another library .
Rename the MODEM.BIN , twice to: NON-HLOS.bin AND NON-HLOSb.bin.
To flush the modem I used this tool: Axon 10 EDL Tool 3.2.5 from this treed:
https://forum.xda-developers.com/t/...ash-backup-restore-bootloader-unlock.3964605/
( There is another tool but it didn’t worked for me.)
Put the 2 modem files you renamed in the flush/modem library in the Axon 10 EDL Tool 3.2.5 folder.
Connect the phone to computer and activate the program and choose flus the modem. It take me some time until the program worked for me but finaly it did.
After the modem flush you will have ex U variant phone whit android 11..
Good luck….
Ty to all for the hard job to keep your AXON 10 PRO alive…
Chears…

Question Downgrade from 13 to 12.5 to TWRP

Hi all,
Hopefully someone can help, as I don’t want to brick the new 11T pro Global Version Miui 13.0.3latest unlocked bootloader.
Ideally I would like to root but TWRP not working apparently on 13 so I want to downgrade to last stable MIUI 12.5
I checked the antiroll back and they appear to be all set at =1 which means flashing will be possible.
For some reason my PC wont run Flash.all.Bat file and I haven’t tried the Mi Flash tool as I don’t want to relock the bootloader or to brick.
Any proven methods that I could execute ?
Evo400 said:
Hi all,
Hopefully someone can help, as I don’t want to brick the new 11T pro Global Version Miui 13.0.3latest unlocked bootloader.
Ideally I would like to root but TWRP not working apparently on 13 so I want to downgrade to last stable MIUI 12.5
I checked the antiroll back and they appear to be all set at =1 which means flashing will be possible.
For some reason my PC wont run Flash.all.Bat file and I haven’t tried the Mi Flash tool as I don’t want to relock the bootloader or to brick.
Any proven methods that I could execute ?
Click to expand...
Click to collapse
use Miflash and select CLEAN ALL
https://forum.xda-developers.com/t/flash-tool-guide-use-xiaomi-flash-tool.4262425/
NOSS8 said:
use Miflash and select CLEAN ALL
https://forum.xda-developers.com/t/flash-tool-guide-use-xiaomi-flash-tool.4262425/
Click to expand...
Click to collapse
yes,
be sure you see the bottom of the MiFlash program.. set the display resolution as high as possible to see the options
be sure to check the CLEAN ALL (left side) before you click the FLASH button ..
the default MiFlash setting is always CLEAN ALL + LOCK !
trikomlabs said:
yes,
be sure you see the bottom of the MiFlash program.. set the display resolution as high as possible to see the options
be sure to check the CLEAN ALL (left side) before you click the FLASH button ..
the default MiFlash setting is always CLEAN ALL + LOCK !
Click to expand...
Click to collapse
It's written on my tutto, there are also pictures for those who don't read it.
Has anyone downgraded this via this option? I have tried fastboot and I get “ echo device missmatch”

Question Can't Update Miui 14

Hello.
Since the official release of Miui 14 roll out, i cant get the update via ota.
I downloaded the zip from the official page and its keep me saying that cant verify update and can't flash stable rom.
I dont want to unlock the bootloader or root the phone.
What can i do?
Wait for the update to be offered.
i have same devices and facing similar issue
NOSS8 said:
Wait for the update to be offered.
Click to expand...
Click to collapse
I knew that before posting.
The point of posting was knowing if that issue have a solution or at least which is the cause of it.
Josh Sh said:
I knew that before posting.
The point of posting was knowing if that issue have a solution or at least which is the cause of it.
Click to expand...
Click to collapse
This is not yet a problem, the deployments are done gradually by country and region.
Sometimes for obscure reasons some receive nothing after several months, sometimes a factory reset solves the problem but sometimes unlocking the bootloader is necessary.
NOSS8 said:
This is not yet a problem, the deployments are done gradually by country and region.
Sometimes for obscure reasons some receive nothing after several months, sometimes a factory reset solves the problem but sometimes unlocking the bootloader is necessary.
Click to expand...
Click to collapse
I wanna know the region of those whom received the eu version..14.0.5.
And forget to ask about Their previous version was 13.0.21 or 13.0.20 or lower?
ainnerpeacea said:
I wanna know the region of those whom received the eu version..14.0.5.
And forget to ask about Their previous version was 13.0.21 or 13.0.20 or lower?
Click to expand...
Click to collapse
You can try to change region and try with a Wifi connection.
NOSS8 said:
This is not yet a problem, the deployments are done gradually by country and region.
Sometimes for obscure reasons some receive nothing after several months, sometimes a factory reset solves the problem but sometimes unlocking the bootloader is necessary.
Click to expand...
Click to collapse
Thank you for the answer.
NOSS8 said:
You can try to change region and try with a Wifi connection.
Click to expand...
Click to collapse
I try with sevrel vpn different locations..
And for the region i tested Singapore, Thailand(where ma phone was assembled in) ... Same error and results.
The thing is i have lot of data on ma phone that i cant easily backed it up or move another place if the limitation didnt exist i'd unlock the boat loader
ainnerpeacea said:
I try with sevrel vpn different locations..
And for the region i tested Singapore, Thailand(where ma phone was assembled in) ... Same error and results.
The thing is i have lot of data on ma phone that i cant easily backed it up or move another place if the limitation didnt exist i'd unlock the boat loader
Click to expand...
Click to collapse
Is the rom global or EEA or other?
I found a YouTube video maybe helps. It's for another device but maybe helps
Consist using a old version of miui and the new version.
Check with the updater the Old version and if he offers to install don't click anything . Copy the file name of the Old version , rename the Old version and put the copied filename to the new version.
Don't know if this helps . Look to the YouTube video explain.
Hope this helps
NOSS8 said:
Is the rom global or EEA or other?
Click to expand...
Click to collapse
EEA
Same issue on my EEA 11T Pro. I've never received an update thru OTA. 14.0.5.0 update won't install manually, and I will not unlock a bootloader (and lose all my stuff) for that.
Also considering all the issue people had, I'm going to wait anyways.
cfrank38 said:
I found a YouTube video maybe helps. It's for another device but maybe helps
Consist using a old version of miui and the new version.
Check with the updater the Old version and if he offers to install don't click anything . Copy the file name of the Old version , rename the Old version and put the copied filename to the new version.
Don't know if this helps . Look to the YouTube video explain.
Hope this helps
Click to expand...
Click to collapse
If anybody read this, DO NOT USE THIS process. It hard briks the phone. It only works in old miui versions.
I know it because i saw it and in the comments of that video says it.
I've been searching for methods to update my phone since the first day Miui 14 was released.
Josh Sh said:
If anybody read this, DO NOT USE THIS process. It hard briks the phone. It only works in old miui versions.
I know it because i saw it and in the comments of that video says it.
I've been searching for methods to update my phone since the first day Miui 14 was released.
Click to expand...
Click to collapse
You are right, below is a video to downgrade with the bootloader locked.
MIUI 14 Downgrade
Hi, I just updated yesterday in Miui 14 but decided to go back to MIUI 13 or 12. Any procedure on how to do it? I have a lock bootloader,did'nt want to unlock it. Thank you
forum.xda-developers.com
Please note that on the video at 7 minutes 36 we see the poco padlock which is open, which means that the bootloader is unlocked
GitHub - ianchb/MIUI-Flash-Freely: By changing the "support_ota_validate" value in the device_features file of any available Xiaomi or Redmi phone running MIUI 12/12.5/13 to "false", it is possible to freely select the .zip package in the System Upda
By changing the "support_ota_validate" value in the device_features file of any available Xiaomi or Redmi phone running MIUI 12/12.5/13 to "false", it is possible to freely sele...
github.com
Found this but dont know how to use it
ITS a Script which skip validation
The problem is that you can't flash with a locked bootloader.
ainnerpeacea said:
I wanna know the region of those whom received the eu version..14.0.5.
And forget to ask about Their previous version was 13.0.21 or 13.0.20 or lower?
Click to expand...
Click to collapse
I was running v13.0.15
Follow my video here how to get the MIUI 14 Update
.
cfrank38 said:
GitHub - ianchb/MIUI-Flash-Freely: By changing the "support_ota_validate" value in the device_features file of any available Xiaomi or Redmi phone running MIUI 12/12.5/13 to "false", it is possible to freely select the .zip package in the System Upda
By changing the "support_ota_validate" value in the device_features file of any available Xiaomi or Redmi phone running MIUI 12/12.5/13 to "false", it is possible to freely sele...
github.com
Found this but dont know how to use it
ITS a Script which skip validation
Click to expand...
Click to collapse
The device features file that need to be modified should be right there, but it isn't. I've searching with Root Explorer and i found nothing. So frustrating.

Categories

Resources