Related
Hello xda,
please bear with me, but I'm a total noob when it comes to playing with Android (but I would like to learn).
My Redmi 3 came with MIUI Global 7.1 Stable 7.1.1.0.0(LHPCNCK) - some multilanguage ROM. I want the official one which has updates weekly (or biweekly), the one with English and Chinese languages I guess?
Do I have to root the phone? Unlock bootloader? What's the procedure? Please write it step by step.
You can use MiFlash to install an official ROM on a boot loader locked phone.
I would use one of the modified ROM though, because the official one has quite a number of Chinese apps and doesn't have the Play Store installed.
Step by step guide is available here:
http://en.miui.com/a-234.html
5arg said:
Hello xda,
please bear with me, but I'm a total noob when it comes to playing with Android (but I would like to learn).
My Redmi 3 came with MIUI Global 7.1 Stable 7.1.1.0.0(LHPCNCK) - some multilanguage ROM. I want the official one which has updates weekly (or biweekly), the one with English and Chinese languages I guess?
Do I have to root the phone? Unlock bootloader? What's the procedure? Please write it step by step.
Click to expand...
Click to collapse
Hi there,
Any good news about ur device? Hv u root ur phone or hv succeed unlock ur bootloader? I just bought redmi 3 and still can't find the way to flash official miui rom safely.
U don't have to root or unlock bootloader to flash official miui rom. Firstly u need to use a 64 bit windows OS. It won't work on 32 bit for redmi 3.
Follow the steps here to disable driver signature enforcement: http://en.miui.com/thread-237673-1-1.html
Then follow the steps here to flash official rom: http://en.miui.com/thread-228048-1-1.html
Sent from my Redmi 3 using Tapatalk
Hi XDA,
i just got my RN3 (SD) from banggood and i'm on MIUI Global 7.1 Stable (7.1.99.99 LHOCNCL).
I have problems with some apps and i think its cause there is no locale for my country (Austria) and i configured the clock manually.
So i'm looking for options and clearification:
- I can flash official roms (from here) right away, correct? (without unlocking bootloader, rooting, TWRPing etc...)
- I'm waiting for my official unlock code. Can i unlock with my current rom (7.1.99.99) and newer global official roms? (here it says yes but not sure)
- MIUI is neat, but i kinda miss CyanogenMod. As far as i can tell there are no custom Roms out there with working RIL, fingerprint and stable enough for a daily use? RR seems on a good way and Mokee looks even more promising. Any recommendations or other roms i should keep an eye on?
Thanks for your help, much appreciated!
Yes you can unlock any miui version, and i prefer the official way. Just like you are doing.
As for ROMS i prefer Xiaomi.eu but i dont know why I get in a bootloop after i reboot into the ROM. And if you dont use FP sensor you can use CyanogenMod 13 is the best ROM out there, and i read that a chinese version of CM 13 is working everything (yes FP too).
And if you want you can install AOSP ROM with android 5.1.1 and everything working.
Sent from my Redmi Note 3 using Tapatalk
funkymaster said:
Hi XDA,
i just got my RN3 (SD) from banggood and i'm on MIUI Global 7.1 Stable (7.1.99.99 LHOCNCL).
I have problems with some apps and i think its cause there is no locale for my country (Austria) and i configured the clock manually.
So i'm looking for options and clearification:
- I can flash official roms (from here) right away, correct? (without unlocking bootloader, rooting, TWRPing etc...)
- I'm waiting for my official unlock code. Can i unlock with my current rom (7.1.99.99) and newer global official roms? (here it says yes but not sure)
- MIUI is neat, but i kinda miss CyanogenMod. As far as i can tell there are no custom Roms out there with working RIL, fingerprint and stable enough for a daily use? RR seems on a good way and Mokee looks even more promising. Any recommendations or other roms i should keep an eye on?
Thanks for your help, much appreciated!
Click to expand...
Click to collapse
- Flashing official ROMs should not be a problem when you haven't unlocked your bootloader yet (read up when you unlocked it because there's a chance that flashing an official ROM may lock it again). Heads up: Flashing official Chinese ROMs when you're on Global didn't work for me.
- I recommend waiting for official unlock as well. I know the thread you linked to says it's possible to unlock on Global Stable, but for me it only worked on Global Developer. Upgrading from Global Stable to Global Developer works like a charm.
- The new alpha of CM13 by Santhosh M has working RIL from what I know and is relatively stable, but still far from bug free. If you are not too set on Android 6.0 you can also look for CM12.1 based cROMs. The RR ROM you linked is based on Santhosh M's port and will have the same problems. This is true for almost all CM13 based ROMs posted on here so far. People reserve their spot to develop the customized version of CM13, but in reality it all depends on when Santhosh M has enough of a break through to release a stable version.
I haven't looked into Mokee ROM so far, so no comment there. Might work well, but you definitely need to have an unlocked bootloader and a custom Recovery (Cofface's TWRP worked well enough for me) to flash them.
Best of luck and let's hope we get a stable CM13 soon.
edit: Seems like Mokee ROM faces the same problems as Santhosh M's port. I recommend just checking his post for updates. It will probably be the first one to actually port Android 6.0 to RN3. At least that is what I am doing.
@funkymaster be aware that your kenzo was flashed with an unofficial rom by your vendor (7.1.99.99), so first of all you have to get an official rom on your phone. Search the forum or google for 7.1.99.99, you will find guides that will help you (even in german).
Thank you very much for your input! You already helped me a lot.
I'm just gonna document here what i'm doing - maybe it will help others too.
What i have done:
- installed Mi PC Suite (for Xiaomi ADB drivers)
- downloaded MiFlash tool and current global stable rom from here (kenzo_global_images_V7.3.2.0.LHOMIDD_20160419.0000.19_5.1_global_19339c1a10.tgz)
Status: locked Bootloader, no root, vendor miui rom
Goal (for now): official global rom
Next step:
- flash downloaded rom with MiFlash
any input, recommendations still much appreciated
EDIT/UPDATE:
after entering the download mode (see guide) i got "RELINK HS-USB [...]" driver instead of "QUALCOMM HS-USB [...]" in windows device manager. I had to update driver, choose from list and select the qualcomm driver. First it wouldnt work (windows warned me that it couldnt start the device), but i just did a reboot of my phone an re-entered download mode and the yellow warning symbol was gone (in windows device manager).
Then i just followed the guide and flashed MIUI 7.3.2.0 global stable. It worked
Hi guys,sorry for this stupid question but after the xiaomi's news about the bootloader re-lock that causes a brick...i'm not sure of anything...so i'im asking this
I bought a mi8 6/64 global version(bootloader locked) so i think that is coming with the global stable.
So if i want to put the global developer can i just download the package from miui website and then install it from.the system update settings on the smartphone without problems?
Like bricks,errors or something weird? ?
If yes...afyer that,can i come back to the global stable without issues?
please just use the search function!!! https://forum.xda-developers.com/mi-8/how-to/please-read-tweaking-mi-8-t3833454
achickennugget said:
please just use the search function!!! https://forum.xda-developers.com/mi-8/how-to/please-read-tweaking-mi-8-t3833454
Click to expand...
Click to collapse
Sorry but i can't find the answer to my question.
Ok for unlocked bootloader and china/global.
Ok for anti rollback for android 8/9.
But my question is about a Mi8 with locked bootlader and Global stable and developer
xandreasx said:
Context:
Over the few months i have seen many Mi 8 owners who tweak their phone end up with a bricked device, of all the cases, a huge majority of them is due to the lack of research and jumping into modifying their phones before fully uinderstanding the situation (I almost made the mistake too, taking for granted that all android phones have minimal restrictions)
There are two things to take note of (especially if you decide to tweak your Mi 8/SE):
1. Xiaomi implemented a policy that prevents relocking of bootloader if you install a Global Rom on a China Variant Mi Phone
What this means: You cannot relock bootloader if your Mi8/SE is a China variant and ou have Global Miui version installed (Developer/Stable)
Common mistake(s):
1. Avoid 'Clean and lock' option when using Mi Flash. Only use 'Clean all' or 'Save user data' option
2. Do not relock your Mi8/SE if you are on Global Beta or Developer or Any MIUI rom that is Global
2. Google implemented a policy that prevents rollback to older Android versions for Android Oreo and above Roms. This is for 'Security' reasons and affects MIUI.
What this means: You cannot rollback to an older Miui version (Below Android 8.0) if you already you are currently on Andorid Oreo (i.e Miui 10) and up.
Common mistake(s):
1. Do not restore an old backup with Miui that has any Android version less than 8.0 from Miui 10 ( Android 8.0)
2. Do not install Miui 9 (Below Android 8.0) after installing Miui 10 (Android 8.0 Above)
*Tip: Ask yourself if the Android version you are about to install is lower than the Android version currently installed, if it is, DO NOT flash it. (Applicable if you are currently on Android 8.0 and up)
Please keep all of this in mind before you start tweaking your phone as you will run the risk of bricking your Mi 8/SE. After which, your Mi 8 becomes a very expensive paperweight. I hope this helps to clear things up for many people! Do know that while I disagree with Xiaomi's new anti-consumer policy, i also feel that it is YOUR responsiblility in your own actions, especially when you decide to modify your device and when you do modify anything (not just phones), there are always risks involved. When in doubt, it does no harm to Google it or just ask around in the forums. Moral of the story: Proceed with caution!
For those already bricked:
1. Contact Xiaomi Customer Service and try obtain edl permission to peform Testpoint fix.
2. Bring your phone to a Mi Store and hope that they can help you with it.
*In the case where my information is wrong, please correct me so that I can update accordingly for the benefit of everyone!
Have a nice day ahead and all the best in your phone tweaking adventures! Hopefully I helped you in clearing things up
Device:/QUOTE]
You mean this?
Click to expand...
Click to collapse
achickennugget said:
xandreasx said:
Context:
Over the few months i have seen many Mi 8 owners who tweak their phone end up with a bricked device, of all the cases, a huge majority of them is due to the lack of research and jumping into modifying their phones before fully uinderstanding the situation (I almost made the mistake too, taking for granted that all android phones have minimal restrictions)
There are two things to take note of (especially if you decide to tweak your Mi 8/SE):
1. Xiaomi implemented a policy that prevents relocking of bootloader if you install a Global Rom on a China Variant Mi Phone
What this means: You cannot relock bootloader if your Mi8/SE is a China variant and ou have Global Miui version installed (Developer/Stable)
Common mistake(s):
1. Avoid 'Clean and lock' option when using Mi Flash. Only use 'Clean all' or 'Save user data' option
2. Do not relock your Mi8/SE if you are on Global Beta or Developer or Any MIUI rom that is Global
2. Google implemented a policy that prevents rollback to older Android versions for Android Oreo and above Roms. This is for 'Security' reasons and affects MIUI.
What this means: You cannot rollback to an older Miui version (Below Android 8.0) if you already you are currently on Andorid Oreo (i.e Miui 10) and up.
Common mistake(s):
1. Do not restore an old backup with Miui that has any Android version less than 8.0 from Miui 10 ( Android 8.0)
2. Do not install Miui 9 (Below Android 8.0) after installing Miui 10 (Android 8.0 Above)
*Tip: Ask yourself if the Android version you are about to install is lower than the Android version currently installed, if it is, DO NOT flash it. (Applicable if you are currently on Android 8.0 and up)
Please keep all of this in mind before you start tweaking your phone as you will run the risk of bricking your Mi 8/SE. After which, your Mi 8 becomes a very expensive paperweight. I hope this helps to clear things up for many people! Do know that while I disagree with Xiaomi's new anti-consumer policy, i also feel that it is YOUR responsiblility in your own actions, especially when you decide to modify your device and when you do modify anything (not just phones), there are always risks involved. When in doubt, it does no harm to Google it or just ask around in the forums. Moral of the story: Proceed with caution!
For those already bricked:
1. Contact Xiaomi Customer Service and try obtain edl permission to peform Testpoint fix.
2. Bring your phone to a Mi Store and hope that they can help you with it.
*In the case where my information is wrong, please correct me so that I can update accordingly for the benefit of everyone!
Have a nice day ahead and all the best in your phone tweaking adventures! Hopefully I helped you in clearing things up
Device:/QUOTE]
You mean this?
Click to expand...
Click to collapse
I have the bootloader that is locked and i would like to leave it locked.
Then, is it possibile to change rom from GLOBAL STABLE to GLOBAL DEVELOPER without unlocking the bootloader and making other "modding things"?
Then(only if the 2 roms have the same android,so not now) can i switch back from DEVELOPER to STABLE (with locked bootloader and only if they have the same android version)?
Click to expand...
Click to collapse
xandreasx said:
achickennugget said:
I have the bootloader that is locked and i would like to leave it locked.
Then, is it possibile to change rom from GLOBAL STABLE to GLOBAL DEVELOPER without unlocking the bootloader and making other "modding things"?
Then(only if the 2 roms have the same android,so not now) can i switch back from DEVELOPER to STABLE (with locked bootloader and only if they have the same android version)?
Click to expand...
Click to collapse
I see what you mean, so yours is the global version and you want to flash without unlocking, http://en.miui.com/thread-720781-1-1.html (google search). Yes u can, from my personal experience, upgrading shouldn't require data wipe, but if you downgrade be prepared to wipe data, thats the only drawback, but you can definitely do it without a bootloader unlock using XiaomiTool or Miflash as well. For upgrading to developer just use updater app and select package, if not possible then miflash. Be careful flashing, you shouldnt have any problems as of now as long as you stay away from China rom. Miui roms are all ARB:1 which means ARB not yet activated, so downgrade possible. Have a good day ahead and have fun with your new Mi 8, it is a great phone (apart from the EDL lock **** Xiaomi pulled)
Click to expand...
Click to collapse
you can switch from global to dev with locked bootloader. Just download the dev of Android 8.1 and install it via settings - choose package, this will format the phone. Then you will get the Android 9 8.11.8 update
Thank you guys!
Perfect!
xandreasx said:
Thank you guys!
Perfect!
Click to expand...
Click to collapse
No problem have a good day ahead, shall add this to my megathread
achickennugget said:
No problem have a good day ahead, shall add this to my megathread
Click to expand...
Click to collapse
Thank you,you too!
Yes,please add it.
Maybe for the "normal" XDA users it's too easy and obvious...but not for me xD
Sorry guys if i bother you again.
But someone just told me that, yes it's possible to change from global stable to global developer but that i should have the same Android version (in this case right now stable is 8 and developer 9).
Otherwise i should unlock the bootloader and then i can switch...
What do you think?
Download http://bigota.d.miui.com/8.9.7/miui_MI8Global_8.9.7_fb7963a71d_8.1.zip and install it via phone updater.
That ROM was the last beta Android Oreo published.
After installing it, you'll receive an OTA update of the current beta ROM 8.11.8 Android Pie.
Done.
Hi xandreasx,
did you do it? Did it work? I tried and it did not work. If it worked could you send me the link where you downloaded it?
Greetz
Naturekid
plouprou said:
Download http://bigota.d.miui.com/8.9.7/miui_...63a71d_8.1.zip and install it via phone updater.
That ROM was the last beta Android Oreo published.
After installing it, you'll receive an OTA update of the current beta ROM 8.11.8 Android Pie.
Done.
Click to expand...
Click to collapse
Thank you!
Good idea! But the link is not working
xandreasx said:
Thank you!
Good idea! But the link is not working
Click to expand...
Click to collapse
Sorry!. Try this --> http://bigota.d.miui.com/8.9.7/miui_MI8Global_8.9.7_fb7963a71d_8.1.zip
plouprou said:
Sorry!. Try this --> http://bigota.d.miui.com/8.9.7/miui_MI8Global_8.9.7_fb7963a71d_8.1.zip
Click to expand...
Click to collapse
Thank you so much!!!!
xandreasx said:
Hi guys,sorry for this stupid question but after the xiaomi's news about the bootloader re-lock that causes a brick...i'm not sure of anything...so i'im asking this
I bought a mi8 6/64 global version(bootloader locked) so i think that is coming with the global stable.
So if i want to put the global developer can i just download the package from miui website and then install it from.the system update settings on the smartphone without problems?
Like bricks,errors or something weird?
If yes...afyer that,can i come back to the global stable without issues?
Click to expand...
Click to collapse
Here the answer: https://forum.xda-developers.com/mi-8/help/upgrade-to-pie-global-beta-global-t3864071
Im on Global Rom 10.0.3.0 with unlock bootloader
Now i want to switch to global beta rom
Is there any changes that i can keep my data (image, sms, call log, apps data...)
datbuidoi said:
Im on Global Rom 10.0.3.0 with unlock bootloader
Now i want to switch to global beta rom
Is there any changes that i can keep my data (image, sms, call log, apps data...)
Click to expand...
Click to collapse
You can keep your data only if you do a backup before switching to beta
I have global stable 10.0.3.0 on global mi 8, locked bootloader. I downloaded 8.9.7 Global dev but the updater app says that it's not allowed to update to an unofficial rom. What version of oreo global dev do I have to flash?
I have Xiaomi Mi 8 with MIUI 10.2.1.0 Global Stable and I would like to downgrade to MIUI 8.12.20. so I have 2 questions :
* Where to download the MIUI 8.12.20 rom ?
* How to downgrade from MIUI Stable 10.2.1.0 to MIUI 10 8.12.20 ?
I'm a new user of Xiaomi phones, I have no idea from where to start. I google those questions and I read a lot of contradictory informations (some says that it's not possible to downgrade, others says that you just have to flash it, ...). I installed android device bridge and fastboot. Also applied to unlock the bootloader today so I have to wait a while to be able to unlock it for real.
Can you please help me ?
If you can unlock your bootloader you can use mi flash and fastboot to flash beta rom.
Wysłane z mojego MI 8 przy użyciu Tapatalka
you can download recovery rom from en.miui.com and flash though updater app in system settings, backup your data first it will clean all device data
Thank you for your answer. I read that the rollback protection will brick the phone if I try to install a older version my rom. A beta version will skip that check ?
Why would going from android pie stable to android pie beta ever trigger arb?
Actually the entire premise makes no sense... 8.12.20? Stable? Wat?
Miui 8 on mi 8? Wat?
kowakx said:
you can download recovery rom from en.miui.com and flash though updater app in system settings, backup your data first it will clean all device data
Click to expand...
Click to collapse
Is it possible to download old version of miui from en.miui.com? I only found the latest version there and I'm looking for miui 10 8.12.20.
Stoffl_ said:
Why would going from android pie stable to android pie beta ever trigger arb?
Click to expand...
Click to collapse
Does the version of miui change anything? Or it is only the android version? If it is only android version it's easier.
https://www.fonearena.com/blog/234653/different-versions-of-miui-explained.html
You need to to read this and then come back and explain what you're trying to do.
8.12.20 is a 3 week old global beta release
Stoffl_ said:
https://www.fonearena.com/blog/234653/different-versions-of-miui-explained.html
You need to to read this and then come back and explain what you're trying to do.
8.12.20 is a 3 week old global beta release
Click to expand...
Click to collapse
12-20 is the firmware version most recommend for installing custom roms
Stoffl_ said:
https://www.fonearena.com/blog/234653/different-versions-of-miui-explained.html
You need to to read this and then come back and explain what you're trying to do.
8.12.20 is a 3 week old global beta release
Click to expand...
Click to collapse
Ok thanks. So I'm on a stable miui 10 build 2.1.0 and I need to install developer build from 3 weeks ago (probably miui 10 but not sure).
I'm trying to install the required version of miui to install havoc ROM. It is written in the ROM requirement that I need to install 8.12.20 and then flash the ROM on top of it.
So if I got it, I need to wait for the unlocking of the bootloader and then install the developer build.
Does it change something if I download the MIUI 8.12.20 from xiaomi.eu ? I don't find that rom on en.miui.com. Do you know any trusted source to download ROM ?
Agimax said:
12-20 is the firmware version most recommend for installing custom roms
Click to expand...
Click to collapse
Good to know. Thanks for the information.
Can someone confirm that there is no risk to flash miui Dev 8.12.20 on top on miui global stable 10.2.1.0 ? No risk for arb ?
And is it possible to reinstall an official version of miui in the future after flashing developer build then custom ROM ?
Yes you'll need to unlock bootloader to install custom rom.
No you dont have to wait to install global beta, you can do that straight from the miui updater on your phone (three dots \ choose update package)
It'll factory reset your phone.
I don't know if you can go from 10.2.x.x stable straight to 8.12.20 beta but the updater will tell you.
Worst case you'll have to downgrade to an earlier stable release first.
The miui updater will never allow you two trigger arb and arb will only ever get triggered when trying to downgrade the ANDROID version.
Google to find out how to check the current status of arb via adb
Stoffl_ said:
Yes you'll need to unlock bootloader to install custom rom.
No you dont have to wait to install global beta, you can do that straight from the miui updater on your phone (three dots \ choose update package)
It'll factory reset your phone.
I don't know if you can go from 10.2.x.x stable straight to 8.12.20 beta but the updater will tell you.
Worst case you'll have to downgrade to an earlier stable release first.
The miui updater will never allow you two trigger arb and arb will only ever get triggered when trying to downgrade the ANDROID version.
Google to find out how to check the current status of arb via adb
Click to expand...
Click to collapse
To move from stable to beta I need to unlock the bootloader and this operation takes a while if I understood coreectly. I just applied to unlock my bootloader so I presume I have to wait around 15 days to be able to start, is it correct ?
I did not get why I would have to pass by an earlier stable release first, can you give me more informations please?
Thank you, really appreciate. Was completely lost regarding all those things.
X4R said:
Is it possible to download old version of miui from en.miui.com? I only found the latest version there and I'm looking for miui 10 8.12.20.
Does the version of miui change anything? Or it is only the android version? If it is only android version it's easier.
Click to expand...
Click to collapse
Yes you can download from xiaomi servers but you needa link, here it is:
http://bigota.d.miui.com/8.12.20/miui_MI8Global_8.12.20_c7a9af8587_9.0.zip
Stable versions use older sources than weekly version
kowakx said:
Yes you can download from xiaomi servers but you needa link, here it is:
http://bigota.d.miui.com/8.12.20/miui_MI8Global_8.12.20_c7a9af8587_9.0.zip
Stable versions use older sources than weekly version
Click to expand...
Click to collapse
Is it the official global dev rom ? Thank you
Another question to install my new rom, which version of TWRP should I install ? There are many version for xiaomi (wzsx, FireDance-Edition, and many others). Is there any difference ? I just want TWRP, but I don't understand why there are so many different versions of the same recovery for the same phone... Someone understood that ?
EDIT: a user from xiaomi.eu told me to take TWRP FireDance-Edition for the many languages included. Is it a good choice ?
X4R said:
I have Xiaomi Mi 8 with MIUI 10.2.1.0 Global Stable and I would like to downgrade to MIUI 8.12.20. so I have 2 questions :
* Where to download the MIUI 8.12.20 rom ?
* How to downgrade from MIUI Stable 10.2.1.0 to MIUI 10 8.12.20 ?
I'm a new user of Xiaomi phones, I have no idea from where to start. I google those questions and I read a lot of contradictory informations (some says that it's not possible to downgrade, others says that you just have to flash it, ...). I installed android device bridge and fastboot. Also applied to unlock the bootloader today so I have to wait a while to be able to unlock it for real.
Can you please help me ?
Click to expand...
Click to collapse
Well, 8.12.20 it's based on MIUI10. If you want to go Beta, just flash 9.1.10 Global Beta, that it's the latest build.
There's a ton of guide on official en.miui.com, just follow them!
zSyntex said:
Well, 8.12.20 it's based on MIUI10. If you want to go Beta, just flash 9.1.10 Global Beta, that it's the latest build.
There's a ton of guide on official en.miui.com, just follow them!
Click to expand...
Click to collapse
My goal is not go Beta but to install Havoc. In the first post of the rom he says, first install 8.12.20 and then flash the rom. That's why i'm asking for that specific version.
X4R said:
My goal is not go Beta but to install Havoc. In the first post of the rom he says, first install 8.12.20 and then flash the rom. That's why i'm asking for that specific version.
Click to expand...
Click to collapse
9.1.10 is better than 8.12.20, and as I said on Havoc thread the 8.12.20 is the minimum base firmware required, not the only one.
Feel free to try what you want
Other than that, use latest PitchBlack Recovery (based on 3.2.3 TWRP) as recovery.
zSyntex said:
9.1.10 is better than 8.12.20, and as I said on Havoc thread the 8.12.20 is the minimum base firmware required, not the only one.
Feel free to try what you want
Other than that, use latest PitchBlack Recovery (based on 3.2.3 TWRP) as recovery.
Click to expand...
Click to collapse
Interesting. Which miui version would be better to take? Is there one more stable than the other? Is it better to install the latest beta and flash havoc on top of it?
Thank you for pitch-black recommandation. Seems to be a fork of twrp, what your motivation to go with that one instead of twrp?
Your help is yeally appreciate Thanks you for taking the time to answer those questions.
I would stick with whatever the ROM maintainer recommends for firmware. See link got -perfect example of why:
https://forum.xda-developers.com/showpost.php?p=78622740&postcount=511
IURII G said:
Use only 8.12.20 vendor+firmvare, 9.1.3 goes to screen lag because of new libs wich did not adapt to current built of ROM
Click to expand...
Click to collapse
X4R said:
I have Xiaomi Mi 8 with MIUI 10.2.1.0 Global Stable and I would like to downgrade to MIUI 8.12.20. so I have 2 questions :
* Where to download the MIUI 8.12.20 rom ?
* How to downgrade from MIUI Stable 10.2.1.0 to MIUI 10 8.12.20 ?
I'm a new user of Xiaomi phones, I have no idea from where to start. I google those questions and I read a lot of contradictory informations (some says that it's not possible to downgrade, others says that you just have to flash it, ...). I installed android device bridge and fastboot. Also applied to unlock the bootloader today so I have to wait a while to be able to unlock it for real.
Can you please help me ?
Click to expand...
Click to collapse
Just to notice you. If you apply for unlock on stable rom. Dont change to beta, because it will reset your time, and you have to make new apply
Sent from my Mi MIX 2S using Tapatalk
I'm a closed beta user in China now.I can provide all official ROMS for you.If you need an official CN version, you can leave a message below, and I will give the download link as soon as I see the message.
JUST ONLY XIAOMI MI MIX 4 ROMS!!!
I bought Mix 4 with EU rom. But I would like to install the offcial one.
Which version do you want?
No clue to be honest. I would say a stable version.
Bootloader has been unlocked and it is running MIUI 12.6 by xiaomi.eu.
So I want to lock the bootloader and install the official rom so I can get OTA updates.
I need to flash this with MiFlash2020-3-14-0?
Download
This is the latest cn Fastboot official version for Mix4.
If you use pc,you can flash with MiFlash Tool 2020-3-14-0.
If you use Mac,you can flash with adb,that's easy.
Clarencechu said:
Download
This is the latest cn Fastboot version for Mix4.
If you use pc,you can flash with MiFlash Tool 2020-3-14-0.
If you use Mac,you can flash with adb,that's easy.
Click to expand...
Click to collapse
And you can lock the bootloader with MiFlash Tool or ADB Tool.
Thank you. Wasn't sure where to download the MiFlash Tool. As there are several sited offering the download.
ferid said:
Thank you. Wasn't sure where to download the MiFlash Tool. As there are several sited offering the download.
Click to expand...
Click to collapse
MiFlashTool Download Link
The link is not working unfortunately.
I downloaded the following rom: miui_ODIN_21.11.25_81b7b79cb8_12.0
Can I update the phone with miflash without losing my data? Or is there a better way?
Could you provide the miui 13 zip by any chance?
do you have the latest Miui 13 by any chance? Thanks
MiFlashTool Download Link
Hi,
If you're still offering to allow us to have access to any CN Rom for the Mix 4, I'd like to know if there is a ROM based on Android 11.
Android 12 introduces too many restrictions on the freedom to use your phone as you would like.
Regards.
(If not, I'll simply resell this Mix4)