Curtana - Fastboot miui 12 - Redmi Note 9S / Note 9 Pro (Indian Model) Question

Hello.
I downloaded Fastboot images of miui 12 for my remi note 9s but, cannot flash the images because the first error is something like "lock state" when Fastboot tried yo erase boot.
My device is almost 2 months in my hands and cannot unlock bootloader because I will loose warranty.
Search Google but there's a lot of similar problems with other models too.
Impoetant, my device ia updated to miui 12 stable but downloaded 720mb and the Fastboot images are almost 6 gb
Thanks.

Hakkinen3K said:
Hello.
I downloaded Fastboot images of miui 12 for my remi note 9s but, cannot flash the images because the first error is something like "lock state" when Fastboot tried yo erase boot.
My device is almost 2 months in my hands and cannot unlock bootloader because I will loose warranty.
Search Google but there's a lot of similar problems with other models too.
Impoetant, my device ia updated to miui 12 stable but downloaded 720mb and the Fastboot images are almost 6 gb
Thanks.
Click to expand...
Click to collapse
You have to unlock your bootloader before flashing anything iirc, even if it's the Xiaomi approved, signed, original factory firmware. You can re-lock the bootloader afterwards and everything should be the same. I don't think Xiaomi phones have a "digital fuse" or something that permanently marks a phone as having been unlocked once (or that service centers care), but don't quote me on that.

Limezero said:
You have to unlock your bootloader before flashing anything iirc, even if it's the Xiaomi approved, signed, original factory firmware. You can re-lock the bootloader afterwards and everything should be the same. I don't think Xiaomi phones have a "digital fuse" or something that permanently marks a phone as having been unlocked once (or that service centers care), but don't quote me on that.
Click to expand...
Click to collapse
Thanks for answer. I think I'm gonna stick with the update installed, don't want to unlock yet. Besides, is working fine at the moment.
?
Sent from my Redmi Note 9S using XDA Labs

Hakkinen3K said:
Thanks for answer. I think I'm gonna stick with the update installed, don't want to unlock yet. Besides, is working fine at the moment.
?
Click to expand...
Click to collapse
The unlock process is made by xiaomi so you dont loose warranty

Related

Redmi note 4 rooting

Hello guys,
I've been trying to root this phone since i've bought it, problem is every option i read on the web doesnt work because phone's bootloader is locked, and all methods get to this point when u have to unlock ur phone bootloader but in order to do that u have to get in the phone bootloader wich is locked. So who the hell is giving advices like these i dont know. Problem is that i am motivated to still root it, nothing its impossible.
So i am asking, did anyone from EU, with the EU ROM (full of mallware) MIUI 8, managed to unlock its bootloader and then managed to root it ?! please lets discuss here the options that work and the options that didnt work so we can make it through and solve this problem, everything thats on web at this moment 27-11-2016 doesnt work on the False EU MIUI 8.
Thanks.
CatalinSava said:
Hello guys,
I've been trying to root this phone since i've bought it, problem is every option i read on the web doesnt work because phone's bootloader is locked, and all methods get to this point when u have to unlock ur phone bootloader but in order to do that u have to get in the phone bootloader wich is locked. So who the hell is giving advices like these i dont know. Problem is that i am motivated to still root it, nothing its impossible.
So i am asking you did anyone from EU, with the EU ROM (full of mallware) MIUI 8, managed to unlock its bootloader and then managed to root it ? please lets discuss here the options that work and the options that didnt work so we can make it through and solve this problem, everything thats on web at this moment 27-11-2016 doesnt work on the False EU MIUI 8.
Thanks.
Click to expand...
Click to collapse
Not posibble without unlocked bootloader. Even the pre-rooted China Developer rom needs phone with unlocked bootloader. Good luck with unlocking the bootloader.
EU ROM full of malware?!?! Where did you get that idea? Completely false.
Anyway as said, yes you do need to unlock bootloader. Impossible any other way, because the system has dm-verity (similar to HTC S-On) which prevents modification to /system. So if you can't modify system or boot partition then you can't put Superuser binaries anywhere. Unlocked bootloader allows to put Superuser on boot pertition.
Sent from my Redmi Note 4 using Tapatalk
CosmicDan said:
EU ROM full of malware?!?! Where did you get that idea? Completely false.
Anyway as said, yes you do need to unlock bootloader. Impossible any other way, because the system has dm-verity (similar to HTC S-On) which prevents modification to /system. So if you can't modify system or boot partition then you can't put Superuser binaries anywhere. Unlocked bootloader allows to put Superuser on boot pertition.
Sent from my Redmi Note 4 using Tapatalk
Click to expand...
Click to collapse
Can't we just flash a recovery-that can disable dm-verity using SP Flash and root the phone that way?
I am guessing not because no one has said it works
I'm getting rly impatient because I still havent got my bootloader unlock request approved yet lol
asusm930 said:
Can't we just flash a recovery-that can disable dm-verity using SP Flash and root the phone that way?
I am guessing not because no one has said it works
I'm getting rly impatient because I still havent got my bootloader unlock request approved yet lol
Click to expand...
Click to collapse
No because dm-verity is enabled/set in the kernel (ramdisk on boot partition), and if you modify the boot partition with a locked bootloader then it won't boot
Locked bootloader = prevents boot partition from being tampered with
dm-verity = set in boot partition, prevents system partition from being tampered with
So you simply need to unlock bootloader, there is just no other way to exploit the device (no possible attack vector). The device is very secure, like all Marshmallow devices.
So what is this false EU firmware you speak of? Obviously not the xiaomi.eu one because that requires unlocked bootloader.
You can flash global stable via SP Flash Tool, that's your best bet while waiting for bootloader unlock. If it's taking more than 1 week then you can contact official support or something via en.miui.com forum (its down at the moment for some reason).
CosmicDan said:
No because dm-verity is enabled/set in the kernel (ramdisk on boot partition), and if you modify the boot partition with a locked bootloader then it won't boot
Locked bootloader = prevents boot partition from being tampered with
dm-verity = set in boot partition, prevents system partition from being tampered with
So you simply need to unlock bootloader, there is just no other way to exploit the device (no possible attack vector). The device is very secure, like all Marshmallow devices.
So what is this false EU firmware you speak of? Obviously not the xiaomi.eu one because that requires unlocked bootloader.
You can flash global stable via SP Flash Tool, that's your best bet while waiting for bootloader unlock. If it's taking more than 1 week then you can contact official support or something via en.miui.com forum (its down at the moment for some reason).
Click to expand...
Click to collapse
have you atempted to see what actually happens when a bootloader is unlocked? Like what does the miunlocker do/flash on the phone?
---------- Post added at 05:20 AM ---------- Previous post was at 05:04 AM ----------
CosmicDan said:
No because dm-verity is enabled/set in the kernel (ramdisk on boot partition), and if you modify the boot partition with a locked bootloader then it won't boot
Locked bootloader = prevents boot partition from being tampered with
dm-verity = set in boot partition, prevents system partition from being tampered with
So you simply need to unlock bootloader, there is just no other way to exploit the device (no possible attack vector). The device is very secure, like all Marshmallow devices.
So what is this false EU firmware you speak of? Obviously not the xiaomi.eu one because that requires unlocked bootloader.
You can flash global stable via SP Flash Tool, that's your best bet while waiting for bootloader unlock. If it's taking more than 1 week then you can contact official support or something via en.miui.com forum (its down at the moment for some reason).
Click to expand...
Click to collapse
I'm gonna try to flash a twrp recovery using this guide http://en.miui.com/thread-371349-1-1.html
and replace the recovery file with TWRP. Will report if it works
Yea it doesnt work haha
CosmicDan said:
No because dm-verity is enabled/set in the kernel (ramdisk on boot partition), and if you modify the boot partition with a locked bootloader then it won't boot
Locked bootloader = prevents boot partition from being tampered with
dm-verity = set in boot partition, prevents system partition from being tampered with
So you simply need to unlock bootloader, there is just no other way to exploit the device (no possible attack vector). The device is very secure, like all Marshmallow devices.
So what is this false EU firmware you speak of? Obviously not the xiaomi.eu one because that requires unlocked bootloader.
You can flash global stable via SP Flash Tool, that's your best bet while waiting for bootloader unlock. If it's taking more than 1 week then you can contact official support or something via en.miui.com forum (its down at the moment for some reason).
Click to expand...
Click to collapse
Hey can you upload you miunlock tool folder here? Want to see if the miunlock tool downloaded anything that enabled the bootloader unlock
asusm930 said:
Hey can you upload you miunlock tool folder here? Want to see if the miunlock tool downloaded anything that enabled the bootloader unlock
Click to expand...
Click to collapse
You can download it for free, just search for MiFlash - it's not a secret tool or anything.
Attempting to see what actually happens...? Even if I had the skills to reverse engineer MediaTek security, I wouldn't do it.
You're trying to do such simple things to trick the system but you need to realize that this hardware has been verified by Google themselves as secure and safe enough for Android Pay and SafetyNet and such. It *can not* be easily cracked, accept it.
Replacing recovery.img with TWRP? Seriously? How dumb do you think these companies are? Sorry for being rude but you really are just being silly.
You are wasting your own time, and now mine too... Sorry but I'm going to unsubscribe now because these questions are just getting silly.
Sent from my Redmi Note 4 using Tapatalk
CosmicDan said:
You can download it for free, just search for MiFlash - it's not a secret tool or anything.
Attempting to see what actually happens...? Even if I had the skills to reverse engineer MediaTek security, I wouldn't do it.
You're trying to do such simple things to trick the system but you need to realize that this hardware has been verified by Google themselves as secure and safe enough for Android Pay and SafetyNet and such. It *can not* be easily cracked, accept it.
Replacing recovery.img with TWRP? Seriously? How dumb do you think these companies are? Sorry for being rude but you really are just being silly.
You are wasting your own time, and now mine too... Sorry but I'm going to unsubscribe now because these questions are just getting silly.
Sent from my Redmi Note 4 using Tapatalk
Click to expand...
Click to collapse
Man, I did not know that xiaomi actually put that much effort on making their mediatek phones actually google levels of secure.
Was always under the impression that they sorta skimped out on their mediatek lines (as they had before).
Now I'll just not try to unlock it unofficially lol
asusm930 said:
Man, I did not know that xiaomi actually put that much effort on making their mediatek phones actually google levels of secure.
Was always under the impression that they sorta skimped out on their mediatek lines (as they had before).
Now I'll just not try to unlock it unofficially lol
Click to expand...
Click to collapse
They had before sure, but in the recent year or so (since they started actually locking bootloaders) things changed - they want to target international market too.
Only reason the devices are not sold globally is because of some Mediatek patent/legal battle or something, not too sure (it's literally the only reason why they have snapdragon "pro" versions). But the device has a global firmware sold in Taiwan and some other places, and it is Google CTS certified (preinstalled with Google Play) and, since it's Marshmallow, requires all kinds of Google-approved security measures these days, which a lot of countries need legally too, so yeah.
Glad you understand. I read that if it takes too long to get unlock code, you should try/already be flashed on China dev ROM - so do that if you have not already.
Have you tried the unlocking link on this link? http://xiaomi-mi.com/redmi-note-4/

Redmi 5 Plus Fake Global Rom Issue

I bought Redmi 5 plus last month..
It was with Nougat 7.1.2 in the form of Miui 9.2.0.2..
I checked in official Udater app and it shows no update available.. But in Xiaomi Forum I found a official update to Miui 9.2.6..
Some users told that I m using a fake Miui Rom which was preinstalled in my phone..Anyone has any idea about it..?
One more thing, In Developer option I found my bootloader is unlocked but OEM Unlocking option is not available (Follow the arrow marks in last Screenshot).. A Unlocked sign also appears when I restart my phone..Now my question is my bootloader is locked or unlocked..?
Thanks.
Hey.
It looks like your phone is unlocked. If you have adb Enabled on your phone then you can easily just flash TWRP and a custom rom. Such as xiaomi.eu.
Not too sure if you need mi unlock tool.
Same thing with mine. I suggest you flash a custom Rom like Xiaomi EU or go with the official Firmware on the Mi site.
If you go with the custom roms, you'll need only the TWRP via ADB.
If you'd go with the official, there is an instruction on how to on the site, but they suggest you use the MiFlash tool.
It seems like the seller has already unlocked your bootloader in advance. The problem with this though is that it's going to be a pain when your bootloader will be locked as it is already bound to another device. If you want to go back to stock, I advise flashing the fastboot files using Xiaomi ADB instead of using the MiFlash tool as MiFlash could relock your bootloader.
Any successful solution yet? I have exactly the same situation as the problem described here. I also have a Redmi 5 Plus. MIUI 9.2.0.2. Showing as "unlocked" under Developer options but if checked through fastboot oem device-info, "device unlocked: false"; "devise critical unlocked: false".
Does this phone support Band 28 (700Mhz) ?
majorkid said:
Does this phone support Band 28 (700Mhz) ?
Click to expand...
Click to collapse
It does not have Band 28 LTE frequency support.

Gearbest Mi8 bootloader unlocked

Hi everyone
I've just upgrade to a Mi8 for a mi6, I've received mine today from Gearbest it came with the international ROM pre-installed. I then noticed the bootloader was already unlocked. I checked with the Mi unlock tool and it said it was.
I was able to install twrp and miui EU right away. Well happy with that as I didn't have to wait the 2 weeks to unlock.
The only issue now is I ordered the gold one but didn't know it was rose gold hahahaha. Just waiting for the case to turn up to hide the pink. Can't complain as it was on offer for £350 for the 128gb version.
Currently, every "global" Mi 8 being sold is a Chinese Mi 8 with multilang/globalrom.
By the way, do not lock the bootloader while a global rom is installed on a Chinese variant because Xiaomi made a system which bricks the phone in that case to prevent Chinese variants being resold worldwide.
You can even try GSI images out if you're up for it.
I'm using miui EU ROM where Google pay still works so won't be locking the bootloader with twrp. But cheers for the heads up.
I've not seen any other custom ROMs yet. I take it GSI are the new ROMs that keep the system bits and OS in different partitions?
sutt359 said:
I'm using miui EU ROM where Google pay still works so won't be locking the bootloader with twrp. But cheers for the heads up.
I've not seen any other custom ROMs yet. I take it GSI are the new ROMs that keep the system bits and OS in different partitions?
Click to expand...
Click to collapse
Pretty much yeah.
You just do a factory reset and flash a GSI as a System Image through TWRP.
There are GSIs of all popular roms but the best one at least for me is RR ( it has the same edge gestures as in MIUI and a lot of other goodies ).
Of course, there will be small bugs like broken audio playback on Bluetooth headphones and automatic brightness.
But when you think about the fact that other devices have hardcore broken parts like camera and audio, one can't complain too much.
Oh yeah, Phh-treble feature roms support the notch. You can set the clock to left and toy with the lcd density ( I set it to 409 ) for the perfect layout of status bar items alongside the notch.
Could you point me in the right direction to the ROMs as I don't see anything under the Mi8 section.
sutt359 said:
Could you point me in the right direction to the ROMs as I don't see anything under the Mi8 section.
Click to expand...
Click to collapse
http://lmgtfy.com/?q=Project+Treble+xda
The Marionette said:
Currently, every "global" Mi 8 being sold is a Chinese Mi 8 with multilang/globalrom.
By the way, do not lock the bootloader while a global rom is installed on a Chinese variant because Xiaomi made a system which bricks the phone in that case to prevent Chinese variants being resold worldwide.
You can even try GSI images out if you're up for it.
Click to expand...
Click to collapse
I locked the bootlader immadiatelly and I never logged into any Mi Account, my phone is bricked. Any suggestions?
prwnd said:
I locked the bootlader immadiatelly and I never logged into any Mi Account, my phone is bricked. Any suggestions?
Click to expand...
Click to collapse
You would probably need to reflash the official ROM using miflash by going into fastboot by holding down power and vol - once restored unlock bootloader and reflash twrp.
Or you could try going fastboot connected to the mi unlock tool and see what it does.
sutt359 said:
You would probably need to reflash the official ROM using miflash by going into fastboot by holding down power and vol - once restored unlock bootloader and reflash twrp.
Or you could try going fastboot connected to the mi unlock tool and see what it does.
Click to expand...
Click to collapse
Thanks for your reply, it is impossible to flash because bootloader was locked by me. And it is impossible to unlock the bootloader, because the software asks Mi account to unlock bootloader, but there was no Mi account connected to the phone.
If it's locked you should still get to fastboot to use miflash to install the genuine rom. If that doesn't work get yourself a edl cable for recovery
prwnd said:
Thanks for your reply, it is impossible to flash because bootloader was locked by me. And it is impossible to unlock the bootloader, because the software asks Mi account to unlock bootloader, but there was no Mi account connected to the phone.
Click to expand...
Click to collapse
Same here, have you already unbricked your phone?
Maybe you can help me.
Gearbest is offering an "international version" and also a "global version".
I am affraid one of these will have an unlocked boatloader.
Any chance you bought one of these?
gearbest. com/cell-phones/pp_009790489650.html
gearbest. com/cell-phones/pp_009493800071.html
yseveryns said:
Maybe you can help me.
Gearbest is offering an "international version" and also a "global version".
I am affraid one of these will have an unlocked boatloader.
Any chance you bought one of these?
gearbest. com/cell-phones/pp_009790489650.html
gearbest. com/cell-phones/pp_009493800071.html
Click to expand...
Click to collapse
Global Version comes with an official stable global rom and a locked bootloader.
It is intended for international use, so it has a european adapter and supports many languages.
The international version is a Chinese device with Unlocked bootloader and is flashed with an unofficial global rom to support many languages because the Chinese version of mi8 only has Mandarin and English languages by default.
If you notice package contents the "International" one says Chinese manual while the Global one says English manual.
I hope i helped you.
yseveryns said:
Maybe you can help me.
Gearbest is offering an "international version" and also a "global version".
I am affraid one of these will have an unlocked boatloader.
Any chance you bought one of these?
gearbest. com/cell-phones/pp_009790489650.html
gearbest. com/cell-phones/pp_009493800071.html
Click to expand...
Click to collapse
Buy a Global version and be happy!
If you flash GSI ROM or Pixel3 ROM with TWRP on Mi8 global can bootloader be relocked or will it brick?
when it comes with an unlocked bootloader, which one is safe to install a fastboot China rom and lock the "clear all and lock" bootloader after it unlocks with our "mi unlock tool" account so that in the case of brick we can restore it with our account.
trifos said:
when it comes with an unlocked bootloader, which one is safe to install a fastboot rom and lock the "clear all and lock" bootloader after it unlocks with our "mi unlock tool" account so that in the case of brick we can restore it with our account.
Click to expand...
Click to collapse
NONE - if you lock your bootloader back, you first need the version of your phone with a STOCK ROM (Chinese, or Global) put back on your phone (ALL partitions MUST be back to stock) or you WILL BRICK YOUR DEVICE and only an Authorized EDL account can recover your phone (which they aren't giving out anymore). The Bootloader DOES NOT allow locking with a different ROM/REGION. This has been stated MANY times over LOTS of threads. That leaves a problem with places like GEARBEST and many other vendors who give you a chinese version phone with a GLOBAL version ROM and the user locks the bootloader only to get a brick.

Can i Lock Bootloader After Unlocking ?

Hi friends!
I'm new in Mi 8 Lite community. I wonder a thing. If i unlock my bootlader, can i lock it again ?
Thanks for your answers.
Absolutely you can
https://youtu.be/O6qU57iGhBg
hamidezat20 said:
https://youtu.be/O6qU57iGhBg
Click to expand...
Click to collapse
Will this work on Mi 8 Lite ?
Yes this method works on all xiaomi devices
Hello!
Some people claim that locking up the bootloader on newer Xiaomi devices could brick the phone.
Does this information proceed?
Has anyone tested?
---------- Post added at 08:51 PM ---------- Previous post was at 08:31 PM ----------
hamidezat20 said:
https://youtu.be/O6qU57iGhBg
Click to expand...
Click to collapse
This video shows how to install stock ROM. But no to lock bootloader.
I dont understand the language. So, I dont see when he lock bootloader.
Sorry! Bad english... ::laugh:
alxsduarte said:
Hello!
Some people claim that locking up the bootloader on newer Xiaomi devices could brick the phone.
Does this information proceed?
Has anyone tested?
---------- Post added at 08:51 PM ---------- Previous post was at 08:31 PM ----------
This video shows how to install stock ROM. But no to lock bootloader.
I dont understand the language. So, I dont see when he lock bootloader.
Sorry! Bad english... ::laugh:
Click to expand...
Click to collapse
This video don´t show how to lock bootloader so the essential part is missed, maybe the guy is talking about but most of users won´t understand what he says and is not reflected on the options that he is using.
If you want to lock bootloader using MiFlashTool then at time to flash a stock rom you have to check on "Clean All and Lock" option down at the right in the tool.
Locking bootloader can´t never brick device by itself, the problem is that some users tried to do it using a custom rom, a custom recovery, rooted or with a cross-firmware that was not released originally in the device and happened that after device was locked again then refuses to boot to android system so bootloader detects that some partition/s was/were altered.
If you only unlocked bootloader and you are using all stock and non rooted you can relock it without need of use mi flash but using only the typical fastboot command
Code:
fastboot oem lock
then check if it was correct with
Code:
fastboot oem device-info
BUT never try to lock it of this way if some non-stock file was flashed and currently using on your device be custom rom, custom recovery, root, logo, custom kernel, etc.
SubwayChamp said:
This video don´t show how to lock bootloader so the essential part is missed, maybe the guy is talking about but most of users won´t understand what he says and is not reflected on the options that he is using.
If you want to lock bootloader using MiFlashTool then at time to flash a stock rom you have to check on "Clean All and Lock" option down at the left in the tool.
Locking bootloader can´t never brick device by itself, the problem is that some users tried to do it using a custom rom, a custom recovery, rooted or with a cross-firmware that was not released originally in the device and happened that after device was locked again then refuses to boot to android system so bootloader detects that some partition/s was/were altered.
If you only unlocked bootloader and you are using all stock and non rooted you can relock it without need of use mi flash but using only the typical fastboot command
Code:
fastboot oem lock
then check if it was correct with
Code:
fastboot oem device-info
BUT never try to lock it of this way if some non-stock file was flashed and currently using on your device be custom rom, custom recovery, root, logo, custom kernel, etc.
Click to expand...
Click to collapse
Thank you, bro!
All my doubts are clear now!
you cant lock bootloader if you firmware was originally chinese and you have changed to global..
if your firmware was global and you unlocked , yes you can lock it again using flashtool and oficial GLOBAL fastboot rom,developer or stable..:good:
Hello, I've been trying to unlock my Mi8 Lite for a while (bootloader) but it is always stuck at 50% on MiUnlock, I've tried multiple drivers and disabling driver signature in Windows 10. It never gets beyond that point and always shows a '-1' error. Did anyone encounter this or better yet solved it? I've searched many times on Google and Youtube but with no success.
I had requested an unlock from Xiaomi and disabled all my other devices from my account.
Any help would be appreciated as this has become unnecessarily complicated, Thanks!
Shillopellos9 said:
Hello, I've been trying to unlock my Mi8 Lite for a while (bootloader) but it is always stuck at 50% on MiUnlock, I've tried multiple drivers and disabling driver signature in Windows 10. It never gets beyond that point and always shows a '-1' error. Did anyone encounter this or better yet solved it? I've searched many times on Google and Youtube but with no success.
I had requested an unlock from Xiaomi and disabled all my other devices from my account.
Any help would be appreciated as this has become unnecessarily complicated, Thanks!
Click to expand...
Click to collapse
Check again if it´s correctly binded your MiAccount on Developer Options and try with other MiUnlock version.
Shillopellos9 said:
Hello, I've been trying to unlock my Mi8 Lite for a while (bootloader) but it is always stuck at 50% on MiUnlock [...] It never gets beyond that point and always shows a '-1' error. Did anyone encounter this or better yet solved it?
Click to expand...
Click to collapse
Yes, I had the same issue and got it solved by using Mi Unlock on another PC. My main PC is using AMD Ryzen 2700 CPU, my laptop Intel Core i7-4712HQ. Wasted like 2 hours on my PC, while it worked first try on my laptop. Please note, the software told me to now wait 360 hours - it didn't unlock right away (this looks like expected behavior).
tolga9009 said:
Yes, I had the same issue and got it solved by using Mi Unlock on another PC. My main PC is using AMD Ryzen 2700 CPU, my laptop Intel Core i7-4712HQ. Wasted like 2 hours on my PC, while it worked first try on my laptop. Please note, the software told me to now wait 360 hours - it didn't unlock right away (this looks like expected behavior).
Click to expand...
Click to collapse
Soo i saw your reply and straight away tried unlocking with stock drivers on freshly bought laptop (today) with a Celeron, it worked straight away, Thanks! (i have a Ryzen 1600 desktop)
Witch version of Mi unlock software you suggest for unlocking bootloader?
I have China phone redmi note 8..and i want to flash global ROM but all Google say that if u lock the bootloader again...the phone will brick...so help me
Also, i have a question! My phone is on EU version, but i prefer the global version. Can i lock the bootloader back after i flash the version in fastboot mode?
Flash Mi 8 Lite image with mi flash tool and make sure you select clean all and lock in right bottom..
ThePscho said:
Hi friends!
I'm new in Mi 8 Lite community. I wonder a thing. If i unlock my bootlader, can i lock it again ?
Thanks for your answers.
Click to expand...
Click to collapse
You can flash fastboot ROM and set to clean all and lock, then the bootloader will be locked by a script from fastboot ROM
alicization said:
You can flash fastboot ROM and set to clean all and lock, then the bootloader will be locked by a script from fastboot ROM
Click to expand...
Click to collapse
Once i unlocked the bootloader, after i set a new password and fp it just kept saying that i need to enter my password every 0 hours. Tbh it did warn me when i accepted the oem unlocking that security features like fp, face recognision and find device will be disabled. So here is the question, is there any way at all to lock the bootloader without factory resetting?
P.S. : I have flashed twrp and miui 12, because i destroyed the miui 11 [:

I finally unlocked bootloader :-)

It took 28 days an a number of fails an misstarts. My hardest cellphone to unlock boot loader ever.
I finally had success with a guy off youtube an waited 168hrs.
MiFlash Unlock Unofficial by KK World.
Link for those of you who struggled like me here is the link to a bootunlocking software that actually shows a countdown.
That was my issue i think. Miunlock showed a bunch of Chinese characters with no countdown.
KK world unofficial was the only one that showed an hr countdown.
Good luck everyone
MiFlash Unlock Unofficial by KK World - Google Search
This is an isolated case. Most of the users on this forum have unlocked their X3 using the official Xiaomi app with no issues.
I suggest people who read this post stick to the updated and official app. Unofficial apps may only serve to increase your waiting time.
Revontheus said:
This is an isolated case. Most of the users on this forum have unlocked their X3 using the official Xiaomi app with no issues.
I suggest people who read this post stick to the updated and official app. Unofficial apps may only serve to increase your waiting time.
Click to expand...
Click to collapse
I found stock miunlock did not work as I was never able to get an English countdown. I cannot be the only one who had this issue? There are all different skill levels buddy. It says senior member but I am anything but. I cannot even compile code lol.
Just trying to help.
Revontheus said:
This is an isolated case. Most of the users on this forum have unlocked their X3 using the official Xiaomi app with no issues.
Click to expand...
Click to collapse
Can't talk about other, but as a Linux user the only solution I found was xiaomitool V2
Counter-example here: with an European v1.0.4.0 stock ROM, I was able to unlock the bootloader after the customary 7 days delay with the regular Mi Unlock tool. Seems YMMV.
pnin said:
Counter-example here: with an European v1.0.4.0 stock ROM, I was able to unlock the bootloader after the customary 7 days delay with the regular Mi Unlock tool. Seems YMMV.
View attachment 5178567
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Well, I got about 21 days on Global Nfc then I try it again after 2 days Then Got only 92 hours.
Is there any way to unlock the bootloader under Linux? I tried to install a Windows VM and set up USB pass through to use the tool but my computer is to poorly spec'd to run a VM. During the unlock process is the connected as a USB device or does it present as a serial port?
You must do it under windows unfortunately.
Send an email to Xiaomi and put some pressure on them to develop a linux tool or simply allow bootloader unlock using fastboot.
J-Mizzle said:
I tried to install a Windows VM and set up USB pass through to use the tool but my computer is to poorly spec'd to run a VM.
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Maybe creating a Windows VHD will run good enough for you. FYI, here's a step-by-step that may be of help...
Boot from VHD
pnin said:
Maybe creating a Windows VHD will run good enough for you. FYI, here's a step-by-step that may be of help...
Boot from VHD
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Thanks, I'll look into that option.
Bryceicle1971 said:
It took 28 days an a number of fails an misstarts. My hardest cellphone to unlock boot loader ever.
I finally had success with a guy off youtube an waited 168hrs.
MiFlash Unlock Unofficial by KK World.
Link for those of you who struggled like me here is the link to a bootunlocking software that actually shows a countdown.
That was my issue i think. Miunlock showed a bunch of Chinese characters with no countdown.
KK world unofficial was the only one that showed an hr countdown.
Good luck everyone
MiFlash Unlock Unofficial by KK World - Google Search
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Technical Experience Right there
Running-___--Elephants said:
Technical Experience Right there
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I'm an amateur man. Cellphones are a hobby. No idea why xda have decided I'm a 'senior member' next to my name I drive forklifts for a living an enjoy custom roms. I can't even write code lol.
I just found this bootloader extremely difficult to unlock. Every other Xiaomi device I've had it has been about a week.
I got 168 hours for my bootloader unlock. I assume I can continue using my device and then use the unlock tool again in a week for a successful unlock?
Anybody? I have never had a device with MIUI so the bootloader unlocking seems strange.
J-Mizzle said:
I got 168 hours for my bootloader unlock. I assume I can continue using my device and then use the unlock tool again in a week for a successful unlock?
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Ur correct....just not unbound ur Mi account from ur phone all this period.
J-Mizzle said:
Anybody? I have never had a device with MIUI so the bootloader unlocking seems strange.
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same with huawei bootloader unlocking process they give you oem unlock key via email ... they making bootloader unlocking so complicated
Unlocked my bootloader and flashed crDroid. I get a message saying the current user is unable to edit apn setting, so I am unable to get my data working. This happens no matter what rom I install. Any way to fix this issue?
J-Mizzle said:
Unlocked my bootloader and flashed crDroid. I get a message saying the current user is unable to edit apn setting, so I am unable to get my data working. This happens no matter what rom I install. Any way to fix this issue?
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format data partition??
ineedroot69 said:
format data partition??
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I did. No dice.
So the unofficial one version 3 unlock the phone instantly without wait time?
Any other newer tool to unlock the bootloader for Poco X3 NFC ?

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